K2hpo4

18 g/mol. Monopotassium phosphate, MKP, (also potassium dihydrogenphosphate, KDP, or monobasic potassium phosphate), KH2PO4, is a soluble salt of Potassium phosphate dibasic trihydrate. Count the number of atoms of each element on each side of the equation and verify that all elements and electrons (if there are charges/ions) are balanced. It is also known as dipotassium , potassium phosphate dibasic, orthophosphate.18 g/mol Chemical Formula: K₂HPO₄ Hill Formula: HK₂O₄P. It's also known as potassium phosphate dibasic or dipotassium phosphate. Specifications. Fertilizer.07) Component Compounds. 13.09439. Product Specification. `DrugBank`. 它为易潮解的白色粉末，可溶于水，水溶液呈弱鹼性。. View Products on Sigmaaldrich. リン酸水素二カリウム（リンさんすいそにカリウム、英: dipotassium hydrogenphosphate ）ないしはリン酸二カリウム（リンさんにカリウム Dipotassium hydrogen phosphate trihydrate | H7K2O7P | CID 16217523 - structure, chemical names, physical and chemical properties, classification, patents, literature Description. (H 2 O) x (x = 0, 3, 6).-Potassium phosphate; Linear Formula: KH2PO4; find Supelco-105108 MSDS, related peer-reviewed papers, technical documents DBLTM Potassium Dihydrogen Phosphate and Dipotassium Hydrogen Phosphate Concentrated Injection is a clear, colorless, sterile solution. Get medical attention. Incompatible Materials Strong oxidizing agents Hazardous Decomposition ProductsNone under normal use conditions Hazardous Polymerization Hazardous polymerization does not occur. Get medical attention.1M K2HPO4 then using a pH meter and magnetic stirring add the K2HPO4 solution to the KH2PO4 until the desired pH.com.00794 + 30. Properties. `A fertilizer is any substance that is added to soil or water to assist the growth of plants`.2 2. (H 2 O) x) it is often used as a fertilizer, food additive, and buffering agent.00 (25°C) Certipur®.noi etahpsohp negordyhid eht dna muissatop fo tlas elbulos a si ,4OP2HK ,)etahpsohp muissatop cisabonom ro ,PDK ,etahpsohpnegordyhid muissatop osla( ,PKM ,etahpsohp muissatoponoM . Synonyms: Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate.1966. CAS #: 7758-11-4 EC Number: 231-834-5 Molar Mass: 174.1M KH2PO4 and 0. 性質. For preparing 50 ppm P stock solution add 0. … K2HPO4 is the dipotassium salt of phosphoric acid with the chemical formula K 2 HPO 4. Skin Contact Wash off immediately with plenty of water for at least 15 minutes. 1. SECTION 1.-Potassium … Thermo Scientific Chemicals. Combine 132 mL of 1 M K2HPO4, 868 mL of 1 M KH2PO4 and confirm that the pH = 6. Phosphoric acid, dipotassium salt. Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others. 310. It accepts four hydrogen bonds.83 g of potassium phosphate dibasic (K2HPO4) in Water for Injection. View Products on Sigmaaldrich.973762. Uses advised against This product does not contain any substance(s) on the Illicit Drug Precursors/Reagents list.5) Preparation and Recipe.175901 g/mol. Synonyms: Dipotassium hydrogen phosphate trihydrate, Dipotassium phosphate, di-Potassium hydrogen … Linear Formula: K2HPO4; CAS Number: 7758-11-4; Grade: Extra pure; Boiling Point/Range: No data available; Physical Form: Crystalline powder; Vapor Pressure: No data available … Thermo Scientific Chemicals. To make a purchase inquiry for this buffer, please provide your email Potassium phosphate dibasic anhydrous for HPLC LiChropur™; CAS Number: 7758-11-4; Synonyms: Potassium phosphate dibasic,Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate,di-Potassium hydrogen phoshpate anhydrous,Dipotassium hydrogenphosphate,Dipotassium phosphate,sec.Therefore, it could also become a potential mineral to cope up with zinc oxide nanoparticles' (ZnONPs) toxicity in crops.09 g/mol) 887.05. Get medical attention 769 Jersey Avenue New Brunswick, NJ 08901 Phone 732.5 g of K2HPO4 to the solution.06 04.2 g/mol. It is a source of phosphorus and potassium as well as a buffering agent. Production. First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Add 95 g of KH2PO4 to the solution.99944.-Potassium phosphate; Linear Formula: HK2O4P |Explore related products, MSDS, application guides, procedures and protocols at Sigma Aldrich - a one stop solution for all your research & industrial needs Dipotassium phosphate (K2HPO4) is a highly water-soluble salt often used as a fertilizer and food additive as a source of phosphorus and potassium as well as a buffering agent.-Potassium … If you add 5. to the dried substance) min. Potassium phosphate dibasic trihydrate.com weighed. Sigma-Aldrich - 795488 Page 6 of 10 The life science business of Merck KGaA, Darmstadt, Germany operates as MilliporeSigma in the US and Canada A measured amount of 0. 特記なき場合、データは常温 (25 °C )・常圧 (100 kPa) におけるものである。. View Products on Sigmaaldrich. (potassium dihydrogen phosphate/disodium hydrogen phosphate)traceable to SRM from NIST and PTB pH 7.0%.com.09832 + 1.214. Dipotassium hydrogen phosphate [ 7758-11-4 ]. Potassium phosphate monobasic.: 10039-32-4.973761 + 15. » Dibasic Potassium Phosphate contains not less than 98. CAS #: 7758-11-4 EC Number: 231-834-5 Molar Mass: 174.18 Purity: 98+% CAS Number: 7758-11-4 Harmonized Tariff Code: 2835. Browse Potassium phosphate dibasic trihydrate and related products at MilliporeSigma. Inorganic chemical potassium hydrogen phosphate (the chemical formula is K 2 HPO 4) is a member of the potassium phosphate family. Find out the advantages, disadvantages and applications of this buffer in various research fields. Convert grams K2HPO4 to moles.09407. Salt mixture Dilute each mixture to 1 liter solution with distilled water. Packaging and storage— Preserve in well-closed Synonyms: Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate. Phosphoric acid, dipotassium salt.0 percent and not more than 100. Quickly confirm chemical names, CAS Registry Numbers®, structures or basic physical properties by searching compounds of general interest or leveraging an API connection.Together with dipotassium phosphate (K 2 HPO 4. [1] A fire extinguisher containing potassium bicarbonate.18. SAFETY DATA SHEET Section 1 - Identification Product Name Potassium phosphate, dibasic CAS No 7758-11-4 Synonyms Dipotassium hydrogen phosphate Recommended Use Laboratory chemicals. Certificate of Analysis Sample(s) Safety Data Sheet (SDS) Certification of Current Good Manufacturing Practices (cGMP) 磷酸氢二鉀（化学式：K 2 HPO 4 ）又稱磷酸二鉀、磷酸一氢钾，是磷酸生成的钾盐酸式盐之一。.It is one of several sodium phosphates. The pH of the solution is approximately 7. 由适量的磷酸与碳酸钾反应而得。或由计算量的磷酸与氢氧化钾 h3po4+2koh→k2hpo4+2h2o 母液经过滤后返回流程使用。生产方法工业生产采用苛性钾溶液中和磷酸制得，亦可先用碳酸钾溶液中和磷酸，后用苛性钾溶液中和而得。中和法参见磷酸氢二钾，增加以除砷剂和除重金属剂进行溶液净化，过滤除去砷和重金属等杂质的工序。 Synonyms: Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate. Get medical attention The 'Substance identity' section is calculated from substance identification information from all ECHA databases.0983 = 78. First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.0 ± 0. Get medical attention Potassium phosphate dibasic anhydrous for analysis EMSURE®; CAS Number: 7758-11-4; Synonyms: Potassium phosphate dibasic,Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate,di-Potassium hydrogen phosphate,Dipotassium hydrogenphosphate,Dipotassium phosphate,sec. Monopotassium phosphate, MKP, (also potassium dihydrogenphosphate, KDP, or monobasic potassium phosphate), KH2PO4, is a soluble salt of potassium and the dihydrogen phosphate … Potassium phosphate dibasic trihydrate. Packaging and storage— Preserve in well-closed Potassium phosphate, dibasic trihydrate Revision Date 28-Dec-2021 Stability Stable under normal conditions. SAFETY DATA SHEET Section 1 - Identification Product Name Potassium phosphate, dibasic CAS No 7758-11-4 Synonyms Dipotassium hydrogen phosphate Recommended Use Laboratory chemicals. ?) Tripotassium phosphate, also called tribasic potassium phosphate [3] is a water-soluble salt with the chemical formula K 3 PO 4. Synonyms: Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate. Find out the advantages, disadvantages and … Technical Information Synonyms: Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate CAS #: 7758-11-4 EC Number: 231-834-5 Molar Mass: … ChEBI. (H 2 O) x ), it is often used as a fertilizer, food additive, and buffering agent. Balance the reaction of KOH + H3PO4 = K2HPO4 + H2O Step 4: Substitute Coefficients and Verify Result. 1. Compute Mass of Each Element.2022.2811 g K2HPO4 in1000 ml. hydroxide to the inflection point occurring at about pH 4. The melting point of this compound is greater than 465 °C. This entity has been manually annotated by the ChEBI Team. Conditions to Avoid Avoid dust formation.00794 # of Atoms: 1 Mass Percent: 0.5. Conversely, when a base reacts with The chemical formula of Potassium Hydrogen Phosphate is K 2 HPO 4. Address: 2145 Delaware Ave Santa Cruz, CA 95060 Telephone: 800.: dipotassium hydrogen phosphate (k2hpo4) dipotassium monophosphate; dipotassium phosphate [ep impurity] dipotassium phosphate [ep monograph] dipotassium phosphate [inci] dipotassium phosphate [inci] e-340(ii) ins no.457. 13. Conditions to Avoid: Incompatible materials, dust generation, exposure to moist air or water. It is a white or colorless solid that is soluble in water. DrugBank. 1.457.2 174. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). The K2HPO4 molecular weight or molar mass is 174. 0. Percent composition by element. It's not considered to be an environmental toxin or potentially harmful to humans. Get … 769 Jersey Avenue New Brunswick, NJ 08901 Phone 732. K-H2PAT-02 , K-H2PAT-03 , K-H2PAT-04 , K-H2PAT-05 CAS #: 7778-77- Relevant identified uses of the substance: Scientific research and development Supplier details: American Elements 10884 Weyburn Ave. Potassium phosphate dibasic trihydrate. Potassium phosphate dibasic anhydrous for analysis EMSURE®; CAS Number: 7758-11-4; Synonyms: Potassium phosphate dibasic,Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate,di-Potassium hydrogen phosphate,Dipotassium hydrogenphosphate,Dipotassium phosphate,sec. It has no odor. Its chemical name is dipotassium hydrogen monophosphate, dipotassium hydrogen phosphate, dipotassium hydrogen orthophosphate.-Potassium phosphate; Linear Formula: K2HPO4; find Sigma-Aldrich-60353 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich CAS: 7758-11-4: Molecular Formula: HK2O4P: Molecular Weight (g/mol) 174.282 g of Potassium phosphate dibasic to the solution. Conditions to Avoid Avoid dust formation. Potassium Phosphate, Dibasic is the dipotassium form of phosphoric acid, that can be used as an electrolyte replenisher and with radio-protective activity. It has the chemical formula - K2HPO4. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Th Kali biphosphat. Synonym (s): Potassium phosphate, dibasic Formula: K2HPO4 Formula weight: 174. Potassium is a silvery-white soft metal present in group 1 of the periodic table.Its molecular formula is HK 2 O 4 P, and its molar mass is 174. The density of Potassium Hydrogen Phosphate is 2. Save this page as PDF.2 g/mol.26 g/mol. View Products on Sigmaaldrich. Molecular Weight 228. SDS.7〜9.1300 Ver4. Due to its low microbial and endotoxin limits, di-Potassium hydrogen phosphate anhydrous Emprove ® Expert is especially suitable for high-risk applications. CAS No. It has a role as a fertilizer.-Potassium phosphate; Linear Formula: K2HPO4; find Supelco-543839 MSDS, related peer-reviewed Monopotassium phosphate, MKP, (also potassium dihydrogenphosphate, KDP, or monobasic potassium phosphate), KH2PO4, is a soluble salt of potassium and the dihydrogen phosphate ion.24 Hazard Statements: H319 Causes serious eye irritation.006523 M. Dipotassium phosphate (K2HPO4) is a highly water -soluble salt often used as a fertilizer and food additive as a source of phosphorus and potassium as well as a buffering agent.18 g/mol.18 Purity: 98+% CAS Number: 7758-11-4 Harmonized Tariff Code: 2835. 11.2度密 .3801 or 831.1 (if the pH needs to be adjusted, use phosphoric acid or KOH) 2.To write the formula for Potassium hydrogen phosphate we'll use the P In this video we'll write the correct name for K2HPO4. Dipotassium phosphate, also called potassium hydrogen phosphate or potassium phosphate dibasic, is one of the potassium salts of phosphoric acid, with the formula K2HPO4 . K2HPO4 is the dipotassium salt of phosphoric acid with the chemical formula K 2 HPO 4. It is soluble in water.214. The substance identifiers displayed in the InfoCard are the best available substance name, EC number, CAS number and/or the molecular and structural formulas.17: InChI Key: ZPWVASYFFYYZEW-UHFFFAOYSA-L: Synonym: dipotassium hydrogen phosphate Dipotassium hydrogen phosphate trihydrate (K2HPO4•3H2O) is the dipotassium form of phosphoric acid, which can be highly soluble in water.

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51 (25 °C) Sodium Acetate, anhydrous Potassium phosphate dibasic anhydrous, free-flowing, Redi-Dri, ACS reagent; EC Number: 231-834-5; Synonym: Dipotassium hydrogenphosphate, Dipotassium phosphate, sec.2811 g K2HPO4 in1000 ml Known in scientific circles as dipotassium phosphate, potassium hydrogen phosphate is a salt that is easily soluble in water. Get medical attention..5 percent of K 2 HPO 4, calculated on the dried basis.5) Preparation and Recipe. Avantor ®, a Fortune 500 company, is a leading global provider of mission-critical products and services to customers in the biopharma, healthcare, education & government, and advanced technologies & applied materials industries.44g/cm3. As a water-soluble agricultural fertilizer, monopotassium phosphate is widely used in seed soaking, root soaking, and foliar spraying of plants. Potassium phosphate is a reagent with very high buffering capacity that is widely used in molecular biology, biochemistry, and chromatography. IDENTIFICATION. CAS 16788-57-1. Molecular Formula: K2HPO4 • 3H2O Molecular Weight: 228.17: MDL Number: MFCD00011383: InChI Key: ZPWVASYFFYYZEW-UHFFFAOYSA-L: Synonym: dipotassium If you add K2HPO4 to reach a final concentration of 1,0 M, the pH of the final solution will have a pH much higher than 7,0. Adjust the pH to 6. Uses advised against This product does not contain any substance(s) on the Illicit Drug Precursors/Reagents list. 無色四方晶系結晶或白色結晶粉末，有潮解性，可溶於水，微溶於乙醇，低毒性，健康危害等級 2 Potassium phosphate dibasic anhydrous for HPLC LiChropur™; CAS Number: 7758-11-4; Synonyms: Potassium phosphate dibasic,Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate,di-Potassium hydrogen phoshpate anhydrous,Dipotassium hydrogenphosphate,Dipotassium phosphate,sec. To write the name for K2HPO4 we'll use the Periodic Table and follow some simple rules. The FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage, nutritional supplement and personal care applications.18 g/mol Melting Point: 340°C Color: Colorless/white solid Physical State: Solid Solubility Information: 1600 g/L at 20°C Synonyms: Dipotassium Hydrogen… Shop Potassium Phosphate, Dibasic, 1. 磷酸氢二钾为无色片状或针状晶体或白色颗粒。.44 g/cm 3. The density of Dipotassium Phosphate is 2. リン酸水素二カリウム（リンさんすいそにカリウム、英: dipotassium hydrogenphosphate ）ないしはリン酸二カリウム（リンさんにカリウム、英: dipotassium phosphate ）は化学式K 2 HPO 4 で表される無機化合物。. The product chemistry data submitted by the registrant satisfies the 性质. [K+]. K2HPO4 · 3H2O.-Potassium phosphate; Linear Formula: K2HPO4; find Supelco-105104 MSDS, related peer-reviewed papers Dipotassium phosphate (K2HPO4) (also dipotassium hydrogen orthophosphate; potassium phosphate dibasic) is the inorganic compound with the formula K2HPO4 (H2O)x (x = 0, 3, 6). Dikali phosphat ( công thức hóa học: K 2 HPO 4 ), còn gọi là dikali hydro octophosphat, kali phosphat dibase, muối kali Potassium dihydrogen phosphate consists of the elements Potassium, Hydrogen, Phosphorous, and Oxygen.1 (PubChem release 2021.18 g/mol Chemical Formula: K₂HPO₄ Hill Formula: HK₂O₄P Grade: Ph Eur,BP,E 340. Skin Contact Wash off immediately with plenty of water for at least 15 minutes. Potassium phosphate is a generic term for the salts of potassium and phosphate ions including: [1] Monopotassium phosphate (KH 2 PO 4) (Molar mass approx: 136 g/mol) Dipotassium phosphate (K 2 HPO 4) (Molar mass approx: 174 g/mol) Tripotassium phosphate (K 3 PO 4) (Molar mass approx: 212. First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Synonyms: Dipotassium hydrogen phosphate trihydrate, Dipotassium phosphate, di-Potassium hydrogen phosphate trihydrate. Its gross formula is K 2 HPO 4 and its molecular mass is M=174. IUPAC name of this compound is dipotassium hydrogen phosphate. CID 5462222 (Potassium) Potassium dihydrogen phosphate is a potassium salt in which dihydrogen phosphate (1-) is the counterion. Add 52.09407. It's also Potassium phosphate dibasic anhydrous for analysis EMSURE®; CAS Number: 7758-11-4; Synonyms: Potassium phosphate dibasic,Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate,di-Potassium hydrogen phosphate,Dipotassium hydrogenphosphate,Dipotassium phosphate,sec. Browse Potassium phosphate dibasic trihydrate and related products at MilliporeSigma. » Dibasic Potassium Phosphate contains not less than 98.. Add 52. Prepare 800 mL of dH2O in a suitable container.12: Amphiprotic Species. Filter sterilize and store at room temperature. This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. It can be used in fertilizer mixtures to reduce escape of ammonia by keeping pH low.06 04.2g/mol. K2HPO4 · 3H2O. CAS #: 7758-11-4 EC Number: 231-834-5 Molar Mass: 174. Monopotassium phosphate (MKP) (also, potassium dihydrogen phosphate, KDP, or monobasic potassium phosphate) is the inorganic compound with the formula KH 2 PO 4. 10 Synonyms: Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate. CAS #: 7758-11-4 EC Number: 231-834-5 Molar Mass: 174. Sterilize by autoclaving and store at room temperature.00794 = 1.18: InChI Key: ZPWVASYFFYYZEW-UHFFFAOYSA-L: Synonym: dipotassium hydrogen phosphate, dipotassium phosphate, dipotassium hydrogenphosphate, dibasic potassium phosphate, potassium hydrogen phosphate, potassium phosphate, dibasic, potassium dibasic phosphate, potassium phosphate dibasic, phosphoric acid, dipotassium salt Potassium phosphate dibasic anhydrous 99. Prepare 800 mL of distilled water in a suitable container. Add dH2O until the volume is 1 L. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in K2HPO4: Molar Mass (g/mol) K (Potassium) 2 × 39. This entity has been manually annotated by the ChEBI Team. 無色の板状ないし針状結晶で潮解性の強い固体である。水溶液はpH8. If we approximate the volume of the solution to be constant, you have to add 5 mole equivalents of K2HPO4 to achieve 1, 0 M. P (=O) ( [O-]) ( [O-])O. Its molecular weight is 174.Because K2HPO4 The dipotassium phosphate (K 2 HPO 4) is a source of phosphorus (P), which is an essential micronutrient for plant growth and reproduction and also acts as a stress alleviator against abiotic stresses.89 5. CAS #: 7758-11-4 EC Number: 231-834-5 Molar Mass: 174. Es un sal mineral que se encuentra en la naturaleza y que se usa comúnmente como fertilizante. It can be used in fertilizer mixtures to reduce escape of ammonia by keeping pH low.18 g/mol Chemical Formula: K₂HPO₄ Hill Formula: HK₂O₄P. moles K2HPO4 to grams. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear…. Some substance identifiers may have been claimed confidential, or may SECTION 1. Phosphoric acid is in turn manufactured from How do you make 1m K2HPO4? Potassium Phosphate Buffer (1 M, pH 6.18 g/mol Chemical Formula: K₂HPO₄ Hill Formula: HK₂O₄P Grade: Ph Eur,BP,E 340. Some documentation and label information may refer to the legacy brand. Product Name: Potassium Dihydrogen Phosphate Product Number: All applicable American Elements product codes, e. (potassium dihydrogen phosphate/disodium hydrogen phosphate)traceable to SRM from NIST and PTB pH 7.973762 = 30. [1] Dipotassium phosphate (K2HPO4) is a highly water-soluble salt often used as a fertilizer and food additive as a source of phosphorus and potassium as well as a buffering agent. Biopharma Phosphate Synonyms: Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate.com. View Products on Sigmaaldrich. This monograph for Potassium Phosphate, Dibasic provides, in addition to common physical constants, a general description including typical appearance, applications, and aqueous solubility.1 . Linear Formula: K2HPO4 · 3H2O. Excess heat.com. Disodium phosphate (DSP), or disodium hydrogen phosphate, or sodium phosphate dibasic, is an inorganic compound with the chemical formula Na 2 H P O 4. Overview. Potassium Phosphate, Dibasic is the dipotassium form of phosphoric acid, that can be used as an electrolyte replenisher and with radio-protective activity. [K+].0M solution in water, Thermo Scientific Chemicals at Fishersci. Skin Contact Wash off immediately with plenty of water for at least 15 minutes. Pricing.3800 Emergency Tel: CHEMWATCH: From within the US and Canada: 877-715-9305 Emergency Tel: From outside the US and Canada: +800 2436 2255 (1-800-CHEMCALL) or call +613 9573 3112. Learn how to prepare potassium phosphate buffers, also called Gomori buffers, with different pH values and molarities.8 mg of Potassium Phosphate Monobasic to the solution. PO204, Dibasic Potassium Phosphate, Anhydrous, USP, EP, BP. Molecular Weight: › 132 mL 1M K2HPO4 › 868 mL 1 M KH2PO4 › Procedure Preparation of 1M Potassium phosphate buffer 1.22. It is a weak acid that can be used as an electrolyte in beverage and bodybuilding food, and as a buffering agent to adjust PH in non-dairy creamer, milk products, cheese and meat. 简介.; La nomenclatura Stock este tipo de nomenclatura nombra a los elementos escribiendo al final de su nombre el número de oxidación con números romanos.2 g/mol. Dipotassium hydrogen phosphate [ 7758-11-4 ]. CAS: 7758-11-4 MDL: MFCD00011383 EINECS: 231-834-5 Synonyms: Dipotassium hydrogen phosphate, Potassium hydrogen phosphate White solid. This product does … Formula and structure: The chemical formula of potassium hydrogen phosphate is K 2 HPO 4. The result is a white, odourless crystalline solid. A potassium salt in which dihydrogen phosphate (1−) is the counterion. Add 95 g of KH2PO4 to the solution. View Price and Availability.09439. Learn more about its structure, molecular mass, physical properties, uses and related chemical compounds. Bioaccumulation/ AccumulationNo information available.It consists of two potassium cations (K +) and one phosphate anion (HPO 4 2-), in which the … Dipotassium Phosphate is the dipotassium salt of phosphoric acid with the chemical formula K 2 HPO 4.8 mg.)4OPH2K( etahpsohp negordyh muissatoP rof alumrof tcerroc eht etirw ll'ew oediv siht nI .com.-Potassium phosphate; Linear Formula: K2HPO4; find Supelco-105104 MSDS, related peer-reviewed papers Notes. Inorganic chemical potassium hydrogen phosphate (the chemical formula is K 2 HPO 4) is a member of the potassium phosphate family. Potassium Hydrogen Phosphate Formula. Description.18 g/mol Chemical Formula: K₂HPO₄ Hill Formula: HK₂O₄P. 制取. Certificate of Analysis Sample(s) Safety Data Sheet (SDS) Certification of Current Good Manufacturing Practices (cGMP) Dipotassium phosphate (DKP), also known as dibasic potassium phosphate, potassium phosphate dibasic, dipotassium hydrogen orthophosphate, dipotassium hydrogen phosphate, is a highly water … 磷酸氢二鉀（化学式：K 2 HPO 4 ）又稱磷酸二鉀、磷酸一氢钾，是磷酸生成的钾盐酸式盐之一。.00 (20°C) Certipur®. [K+]. Molar mass of K2HPO4 = 174. Disposal considerations Waste Disposal Methods Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste.g.99 Suprapur®; CAS Number: 7758-11-4; Synonyms: Potassium phosphate dibasic,Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate,di-Potassium hydrogen phosphate,Dipotassium hydrogenphosphate,Dipotassium phosphate,sec. This entity has been manually annotated by the ChEBI Team. It's part of the potassium phosphate group and is created through a process known as partial neutralisation, where phosphoric acid and potassium hydroxide are combined. 無色四方晶系結晶或白色結晶粉末，有潮解性，可溶於水，微溶於乙醇，低毒性，健康危害等級 2 Potassium phosphate dibasic anhydrous for HPLC LiChropur™; CAS Number: 7758-11-4; Synonyms: Potassium phosphate dibasic,Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate,di-Potassium hydrogen phoshpate anhydrous,Dipotassium hydrogenphosphate,Dipotassium phosphate,sec. It is a white or colorless solid that is soluble in water. DKP, chemical formula K2HPO4, also known as potassium phosphate dibasic or dipotassium hydrogen phosphate. IDENTIFICATION. It is commonly used as a food additive, involved in the formation of dairy creamers, dry powder beverages. Prepare 0. USP Monographs: Dibasic Potassium Phosphate.ediH .Dipotassium phosphate (K 2 HPO 4) (also dipotassium hydrogen orthophosphate; potassium phosphate dibasic) is the inorganic compound with the formula K 2 HPO 4. As pK of the second acidic function of phosphoric acid Count the number of atoms of each element on each side of the equation and verify that all elements and electrons (if there are charges/ions) are balanced. Potassium Phosphate, Dibasic, Anhydrous, FCC is used as an acidity regulator, antioxidant, sequestrant and stabilizer in food and beverages. H (Hydrogen) 1 × 1. x . La nomenclatura sistemática consiste en nombrar los elementos indicando el número de átomos de un elemento presente en una molécula. It is the dipotassium salt of phosphoric acid (H 3 PO 4, which has three acidic protons).0% (T); CAS Number: 7758-11-4; EC Number: 231-834-5; Synonyms: Dipotassium hydrogenphosphate,Dipotassium phosphate,sec. It is prepared by the partial neutralisation of phosphoric acid with potassium hydroxide. [K+] Any substance or mixture of substances that, in solution (typically aqueous), resists change in pH upon addition of small amounts of acid or base. Computed by PubChem 2. Disodium phosphate is not bioaccumulative (where it accumulates within your body over time). Molecular weight calculation: 39. KH2PO4 K2HPO4 ; SPOMEWBVWWDQBC-UHFFFAOYSA-K ; monopotassium phosphate dipotassium phosphate ; potassium dihydrogenphosphate dipotassium hydrogenphosphate ; View More Molecular Weight.27 g/mol) As food additives, potassium phosphates have It is obvious that using KH2PO4 as an alternative for K2HPO4, you will obtain a slightly acid media that will be most probable harmful for the interest microorganisms. Application. First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. 1. CAS: 7758-11-4: Molecular Formula: HK2O4P: Molecular Weight (g/mol) 174.It consists of two potassium cations (K +) and one phosphate anion (HPO 4 2-), in which the phosphorous atom is attached to one hydroxyl group How do you make 1m K2HPO4? Potassium Phosphate Buffer (1 M, pH 6.0 percent and not more than 100. Prepare 800 mL of distilled water in a suitable container.March. Initial: 50 ml0,2 M = 10 mmole => Final: 50 ml 1,0 M = 50 mmole? K2HPO4 molecular weight.g. It is a source of phosphorus and potassium as well as a buffering agent.2 204.340(ii) ins-340(ii) kali phosphoricum [hpus] phosphoric acid, dipotassium salt; phosphoric acid, potassium salt (1:2) potassium Reference substance name: Dipotassium hydrogenorthophosphate EC Number: 231-834-5 EC Name: Dipotassium hydrogenorthophosphate CAS Number: 7758-11-4 Molecular formula: El nombre químico de K2HPO4 es difosfato de potasio. Molecular Weight 228. Precautionary Statements: P280-P264-P305+P351+P338-P337+P313 Wear…. Mobility No information available. Use of the information, documents and data from the ECHA website is subject to the terms and conditions of this Legal Notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the ECHA website may be reproduced, distributed and/or used, totally or in part, for non-commercial purposes provided that ECHA is The IUPAC name of this compound is dipotassium hydrogen phosphate.2 CAS Number: 16788-57-1 Synonyms: dipotassium phosphate, potassium biphosphate, sec-potassium phosphate, dipotassium hydrogen phosphate trihydrate. The pH of disodium hydrogen The Technical Grade Active Ingredient (TGAI) is an odorless white powder.22. It is a freely soluble in water and insoluble in ethanol, and it reacts with hydrogen chloride and bases to form phosphoric acid and potassium salts. A potassium salt that is the dipotassium salt of phosphoric acid. Dipotassium phosphate is a water-soluble salt that is commonly used as a fertilizer, food ingredient, and buffer.3 Chemical Formula: K2HPO4 Molecular Weight: 174.05101 di-Potassium hydrogen phosphate, anhydrous. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

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Our portfolio is used in virtually every stage of the most important research, development and production activities in the industries we serve.Its molecular formula is HK 2 O 4 P, and its molar mass is 174. Research.March. KHP is slightly acidic, and it is often used as a primary standard for acid-base titrations because it is solid and air-stable Potassium phosphate dibasic trihydrate for molecular biology, ≥99%; CAS Number: 16788-57-1; EC Number: 231-834-5; Synonyms: Dipotassium hydrogen phosphate trihydrate,Dipotassium phosphate,di-Potassium hydrogen phosphate trihydrate; Linear Formula: K2HPO4 · 3H2O; find Sigma-Aldrich-P9666 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Find di-potassium hydrogen phosphate and related products for scientific research at Merck CHEBI:63036 - potassium dihydrogen phosphate. EMPROVE® ESSENTIAL: BP, Ph.622g K2HPO4 in 1000 ml Volumetric flask and make the volume to 1L with water, you will get 1000 ppm P solution. Hide. It forms white powder, colorless crystals, a colorless solution, and an ionic solid that is the monopotassium salt of phthalic acid. Get medical attention. Synonyms: Dipotassium hydrogen phosphate trihydrate, Dipotassium phosphate, di-Potassium hydrogen phosphate trihydrate.5. Synonym (s): Potassium phosphate, dibasic Formula: K2HPO4 Formula weight: 174.3 と、弱アルカリ Dipotassium hydrogen phosphate trihydrate | H7K2O7P | CID 16217523 - structure, chemical names, physical and chemical properties, classification, patents, literature Description.12 7.21 12. Thermo Scientific Chemicals. extra pure, meets analytical specification of E 340, assay (calc. Skin Contact Wash off immediately with plenty of water for at least 15 minutes. Expand.18 Purity: 98+% CAS Number: 7758-11-4 Harmonized … Potassium phosphate, dibasic Revision Date 24-Dec-2021 Component CAS No Weight % Dipotassium phosphate 7758-11-4 >95 4. PO204, Dibasic Potassium Phosphate, Anhydrous, USP, EP, BP. Add 50 ml of 1 N hydrochloric acid and 50 ml of water, and stir until the sample is completely dissolved. Dipotassium phosphate is produced by the condensation of phosphoric acid using potassium hydroxide. It appears in a white crystalline solid form. Potassium phosphate monobasic 99. Other Information Waste codes should be assigned by the user based on the application for which the product was used. Dipotassium phosphate is an ionic compound used for electrolyte replenishment and total parenteral nutrition (TPN) therapy. 磷酸氢二钾用途与合成方法. [4] Tripotassium phosphate is basic. To use or license CAS Common Chemistry for commercial purposes, contact us. Mobility Will likely be mobile in the environment due to its water solubility. or. SDS.2 2. The monograph also details the following specifications and corresponding tests for verifying that a substance meets ACS Reagent Grade specifications including: Assay, pH of a 5% Solution at 25. Record the buret. SAFETY DATA SHEET according to Regulation UK SI 2019/758 and UK SI 2020/1577 as amended Creation Date 10-Sep-2009 Revision Date 20-Oct-2023 Revision Number 9 SECTION 1: IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE Potassium phosphate dibasic anhydrous, for luminescence, for molecular biology, BioUltra, ≥99. It's also known as potassium phosphate dibasic or dipotassium phosphate.5 percent of K 2 HPO 4, calculated on the dried basis. P (Phosphorus) 1 × 30. By using CAS Common Chemistry, you agree to the terms and conditions of this license.The salt is known in anhydrous form as well as hydrates Na 2 HPO 4 ·nH 2 O, where n is 2, 7, 8, and 12. 2 KH2PO4 + Na2HPO4 = K2HPO4 + 2 NaH2PO4. Potassium phosphate, dibasic trihydrate Revision Date 28-Dec-2021 Stability Stable under normal conditions. Each 10 mL ampoule contains 540 milligrams of potassium phosphate monobasic (KH2PO4) and 1. Molecular Formula:K2HPO4 Molecular Weight:174. 1.18 Section 10 - Stability and Reactivity Chemical Stability: Hygroscopic: absorbs moisture or water from the air. Its gross formula is K 2 HPO 4 and its molecular mass is M=174. CAS 16788-57-1. pH meter in the solution and titrate the excess acid with 1N sodium. First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.1300 Ver4.-Potassium phosphate; Linear Formula: K2HPO4; find Supelco-105104 MSDS, related peer-reviewed papers If you add 5. K 2 HPO 4 174. 有潮解性，易溶解于水 (1g约溶于3mL水中)，水溶液呈弱碱性，1%水溶液pH约为9，不溶于乙醇。. It is the dipotassium salt of phosphoric acid (H 3 PO 4, which has three acidic protons). Dipotassium phosphate. Element: Hydrogen Symbol: H Atomic Mass: 1. Product Name: Potassium Hydrogen Phosphate Product Number: All applicable American Elements product codes, e. di-Potassium hydrogen phosphate anhydrous is typically used as a phosphate buffer system component for biomolecule downstream chromatography steps or final liquid formulation. pH.18 g/mol Chemical Formula: K₂HPO₄ Hill Formula: HK₂O₄P. K2HPO4 174.1M HCl or NaOH is added, then made up to 1 liter to give the relevant buffer solution 4. [O-]P ( [O-]) (=O)O. Phosphoric acid is processed from phosphate rock. Dipotassium phosphate (DKP), also known as dibasic potassium phosphate, potassium phosphate dibasic, dipotassium hydrogen orthophosphate, dipotassium hydrogen phosphate, is a highly water-soluble salt that is commonly used as a food additive, fertilizer, and buffering agent.6。加热到400°C时熔化为透明状的液体，冷却后固化为不透明玻璃状的偏磷酸钾。. Expand. Together with monopotassium phosphate x), it is often used as a fertilizer, food additive, and buffering agent. Dipotassium;phosphate | K2O4P- | CID 21225936 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological Potassium phosphate, dibasic Revision Date 24-Dec-2021 Component CAS No Weight % Dipotassium phosphate 7758-11-4 >95 4. It is a white solid. Product Specification.2022.579%. Industrial is obtained by treating phosphoric acid with potassium carbonate or potassium hydroxide.esab a ecneh dna ,rotpecca notorp a si elucelom retaw eht ,retaw ot notorp a setanod dica na nehW . Dipotassium;phosphate | K2O4P- | CID 21225936 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological Potassium phosphate, dibasic Revision Date 24-Dec-2021 Component CAS No Weight % Dipotassium phosphate 7758-11-4 >95 4. FSUP5240 Page 7 / 8 SAFETY DATA SHEET di-Potassium hydrogen orthophosphate anhydrous Revision Date Oct-2018 application specific.00 (20°C) Certipur®. Potassium Phosphate Monobasic (mw: 136. 其可用做分析试剂、制药原料、在食品工业中作缓冲剂、螯合剂 Existen distintas nomenclaturas para nombrar a los elementos: Nomenclatura sistemática, Stock y tradicional. Potassium hydrogen phosphate, also known as dipotassium phosphate, is a highly water-soluble salt that belongs to the group of potassium phosphates. Adjust the pH to 6.ムウリカ素水二酸ンリ . Together with monopotassium phosphate (KH2PO4 (H2O)x), it is often used as a fertilizer, food additive, and buffering agent.-Potassium phosphate; Linear Formula: K2HPO4; find Supelco-543839 MSDS, related peer-reviewed Content Curator. It is freely soluble in water and insoluble in ethanol. View Products on Sigmaaldrich. 98. It is an inorganic compound of Potassium and phosphorus. 它为易潮解的白色粉末，可溶于水，水溶液呈弱鹼性。. Add 16. Development. 3. Pricing.stnetnoC fo elbaT . K 2 HPO 4 174. Place the electrodes of a suitable.00794. Potassium phosphate, dibasic, 1. Excess heat.0 °C Potassium phosphate, dibasic Revision Date 24-Dec-2021 Component CAS No Weight % Dipotassium phosphate 7758-11-4 >95 4. A potassium salt that is the dipotassium salt of phosphoric acid. Molecules or ions which can either donate or accept a proton, depending on their circumstances, are called amphiprotic species. The anhydrous salt is hygroscopic.04877.00 (20°C) Certipur ®: Expand Potassium bicarbonate ( IUPAC name: potassium hydrogencarbonate, also known as potassium acid carbonate) is the inorganic compound with the chemical formula KHCO 3. All are water-soluble white powders.com. We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production. Eur.-Potassium … Content Curator. [K+] Any substance or mixture of substances that, in solution (typically aqueous), resists change in pH upon addition of small amounts of acid or base. 1. Skin Contact Wash off immediately with plenty of water for at least 15 minutes. Get … Potassium phosphate dibasic anhydrous for analysis EMSURE®; CAS Number: 7758-11-4; Synonyms: Potassium phosphate dibasic,Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate,di-Potassium hydrogen phosphate,Dipotassium hydrogenphosphate,Dipotassium phosphate,sec. Dipotassium phosphate (K2HPO4) is a highly water-soluble salt often used as a fertilizer and food additive as a source of phosphorus and potassium as well as a buffering agent. The end-use product Lexx-A-Phos® Fungicide that contains 22. リン酸三カリウム.09439 (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7. It is a potassium salt and an inorganic phosphate. CAS #: 7758-11-4 EC Number: 231-834-5 Molar Mass: 174. El K2HPO4 contiene dos átomos de potasio, dos átomos de oxígeno y un átomo de hidrógeno.67% dipotassium phosphate and 20. Potassium phosphate dibasic anhydrous for HPLC LiChropur™; CAS Number: 7758-11-4; Synonyms: Potassium phosphate dibasic,Dipotassium hydrogen phosphate, Potassium phosphate dibasic, Dipotassium Phosphate,di-Potassium hydrogen phoshpate anhydrous,Dipotassium hydrogenphosphate,Dipotassium phosphate,sec. Synonym (s): Potassium phosphate, dibasic Formula: K2HPO4 Formula weight: 174. Disposal considerations Potassium phosphate, dibasic Revision Date 26-Dec-2021 Persistence and DegradabilityNo information available Bioaccumulation/ AccumulationNo information available. Potassium hydrogen phthalate, often called simply KHP, is an acidic salt compound. Incompatible Materials Strong oxidizing agents Hazardous Decomposition ProductsNone under normal use conditions Hazardous Polymerization Hazardous … Its chemical name is dipotassium hydrogen monophosphate, dipotassium hydrogen phosphate, dipotassium hydrogen orthophosphate. Cite 9 Recommendations Potassium phosphate, dibasic Revision Date 24-Dec-2021 Component CAS No Weight % Dipotassium phosphate 7758-11-4 >95 4.995% anhydrous basis, Suprapur®; CAS Number: 7778-77-0; Synonyms: Potassium phosphate monobasic,Potassium dihydrogen phosphate,mono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic,Monopotassium phosphate,prim. Dipotassium phosphate is the inorganic compound with the formula K2HPO4. For preparing 50 ppm P stock solution add 0. 無色四方晶系結晶或白色結晶粉末，有潮解性，溶於水，不溶於乙醇，低毒性，健康危害等級1。水溶液有酸性，1%磷酸二氢钾溶液的pH为4.-Potassium phosphate; Linear Formula: K2HPO4; find Supelco-105109 MSDS, related peer-reviewed papers Synonym (s): Sodium phosphate dibasic dodecahydrate, sec-Sodium phosphate, Disodium hydrogen phosphate dodecahydrate, Disodium phosphate, di-Sodium hydrogen phosphate dodecahydrate.40% dipotassium phosphonate (a registered active ingredient) is manufactured by an integrated process. CID 1004 (Phosphoric Acid) CID 5462222 (Potassium) Dates. USP Monographs: Dibasic Potassium Phosphate. CAS No.5.0M solution in water Revision Date 25-Dec-2021 Persistence and DegradabilitySoluble in water Persistence is unlikely based on information available. The reaction chemistry for the production of dipotassium phosphate appears as a condensation of phosphoric acid using potassium hydroxide. (H 2 O) x (x = 0, 3, 7, 9). CAS: 7758-11-4: Molecular Formula: HK 2 O 4 P: Molecular Weight (g/mol) 174. Reactants. Trừ khi có ghi chú khác, dữ liệu được cung cấp cho các vật liệu trong trạng thái tiêu chuẩn của chúng (ở 25 °C [77 °F], 100 kPa). (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7. Synonym (s): Dipotassium hydrogen phosphate trihydrate, Dipotassium phosphate, di-Potassium hydrogen phosphate trihydrate. Table of Contents.surtic rof elbatius yllaicepse ,sporc rehto dna selbategev ,stiurf ,nottoc ,snaebyos ,enacragus ,nroc ,taehw ni desu ylnommoc dna ,setahpsohp muinomma dna aeru htiw rehtegot desu eb nac tI . Go To: Top Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. Incompatible products. Filter sterilize and store at room temperature.5 g of K2HPO4 to the solution.The salt often cocrystallizes with the dipotassium salt as well as with phosphoric acid. The melting point of Potassium Hydrogen Phosphate is greater than 465°C. [K+].`67 (25 °C) Potassium Hydrogen Phthalate C8H5KO4 204`. Together with monopotassium phosphate (KH 2 PO 4.24 Hazard Statements: H319 Causes serious eye irritation. The chemical formula of the compound is K2HPO4. It is widely applied in the fields of food, agriculture and molecular biology etc. The most important amphiprotic species is water itself. Esta molécula es una sales binarias formada por un ácido dibásico (ácido fosfórico) y un catión monovalente (potasio). Get medical attention. Industrial is obtained by treating phosphoric acid with potassium carbonate or potassium hydroxide. Incompatible products.622g K2HPO4 in 1000 ml Volumetric flask and make the volume to 1L with water, you will get 1000 ppm P solution. Add 887.00 (25°C) Certipur®.33g/cm3。. It is a freely soluble in water and insoluble in ethanol, and it reacts with … Learn how to prepare potassium phosphate buffers, also called Gomori buffers, with different pH values and molarities. K-HPAT-02 , K-HPAT-025 , K-HPAT-03 , K-HPAT-035 , K-HPAT-04 , K-HPAT-05 CAS #: 7758-11-4 Relevant identified uses of the substance: Scientific research and development Supplier details: American Elements 10884 Weyburn Ave. Dipotassium phosphate is a water-soluble salt that is commonly used as a fertilizer, food ingredient, and buffer. (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7. P (=O) ( [O-]) ( [O-])O. K2HPO4 · 3H2O. Since there is an equal number of each element in the reactants and products of 2KOH + H3PO4 = K2HPO4 + 2H2O, the equation is balanced. Phosphate, Dibasic 100% Grade: ACS Reagent CAS Number: 7758-11-4 Density: 2. It exists as a white odourless crystalline solid. Linear Formula: Na2HPO4 · 12H2O. This product does not contain any substance(s) subject to Prohibition, Authorization or Formula and structure: The chemical formula of potassium hydrogen phosphate is K 2 HPO 4.18. The European food additive number for it is E340 (ii).