Sodium pyrophosphate decahydrate, also called tetrabasic pyrophosphate or TSPP, is used in the laboratory as a buffering agent. disodium tetraborate EC no. 10H 2 O. Molecular Weight: 446.06 . Molecular Formula: H 2 P 2 O 7 • 2 Na. PPi plays the regulatory role in living systems, such as activities of enzymes, fidelity of syntheses of macromolecules, and proliferation of cells. It has a density of 2.536 g/cc. O) @ 25. o. More information on the manner in which spectra in this collection were collected can be found here. Articles of Disodium pyrophosphate are included as well. Storage & Sensitivity. Sodium Acid Pyrophosphate is produced by heating sodium dihydrogen phosphate. The leavening acid, sodium acid pyrophosphate (SAPP) is an important component of double acting baking powder as well as self rising flour. Tetrasodium pyrophosphate . Chemsrc provides Disodium pyrophosphate(CAS#:68915-31-1) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. DSPP has been used as a chelating agent in antimicrobial studies. Diphosphoric acid, disodium salt. Find here Sodium Pyrophosphate, Na4P2O7 manufacturers & OEM manufacturers India. Solubility. Sodium pyrophosphate, molecular formula Na 4 P 2 O 7.10H 2 O, relative molecular mass 446.07. Order : 24 Metric Tons $1,043.00 . Save this Ingredient Export. Shop a large selection of products and learn more about Sodium Pyrophosphate Decahydrate (Crystalline/Certified ACS), Fisher Chemical. As it is an ionic compound, it forms crystal structures. Insoluble in ethyl alcohol. O) @ 50. o. 215–540–4, is covered by three harmonisations: 005–011–00–4; 005–011–01–1 and 005–011–02–9), CLH information cannot be displayed in the InfoCard as the difference between the CLH classifications requires manual interpretation or verification. Get Contact details & address of companies manufacturing and supplying Sodium Pyrophosphate, Na4P2O7, 7722-88-5 across India. Applications. 100-199 Metric Tons . MDL number: MFCD00149200. Sodium acid pyrophosphate is a white, crystalline powder with no odor. sodium acid pyrophosphate formula. It is composed of pyrophosphate anion and sodium ions. Diphosphoric acid, sodium salt (1:2) Disodium dihydrogenpyrophosphate . Formula. Molecular formula: Na 2H 2P 2O 7. Min. Hazardous overview: Disodium Pyrophosphate is Slightly hazardous in case of inhalation, skin contact, ingestion or eye contact. C . Systematic Names. 1 … Hygroscopic. Formula Weight. sodium acid pyrophosphate acid pyrophosphate producing sodium sodium Prior art date 1940-09-14 Legal status (The legal status is an assumption and is not a legal conclusion. The pH of a 1% solution of SAPP in water is about 4. Sodium pyrophosphate is used in water softener, detergent, emulsifying agent, metal cleaner and nutritional supplement. The melting point is about 600oC. Sodium pyrophosphate decahydrate has shown to be useful in the preparation of an EDTA-sodium pyrophosphate extraction buffer for microcystin analysis of soil samples. 7758-16-9. Sodium pyrophosphate (Na2H2P2O7) UNII-H5WVD9LZUD. CAS Registry Number. 3 H 2 O 2. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Eur., Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. .8 - 1.2 g/cm3 at 20 °C (bulk density)(Lit.) Line Formula: Na 4 P 2 O 7 Literature References: Available alkalinity as Na 2 O 4.4%, total alkalinity 22.7%. Disodium pyrophosphate also known as Sodium Acid Pyrophosphate, is a white powder that is soluble in water and insoluble in ethanol. Sodium phosphate dibasic dihydrate, meets analytical specification of Ph. Xingrui Industry Co., Limited is supplier for Disodium pyrophosphate. Pyrophosphate Disodium Salt has been used as a chelating agent in antimicrobial studies. SAPP is soluble in water at the following levels: 5.0 (g/100 g H 2O) @ 0 oC . Molecular Formula: Na 2 H 2 P 2 O 7 or H 2 Na 2 O 7 P 2: Synonyms: Disodium diphosphate. to the dried substance), 71662 Sodium phosphate dibasic dihydrate, tested according to Ph. Superlist Name. 2.534. An inorganic sodium salt comprised of a diphosphate(4) anion and four sodium(1+) cations. Eur., BP, 98.5-101% (calc. Base Catalog Number : 15015190 : CAS # 7758-16-9 : Density : ca. Sodium pyrophosphate dibasic also called, disodium pyrophosphate or DSPP (sc-251047) is used in the laboratory as a buffering agent. PPi is used as a biochemical energy source instead of ATP especially in bacteria, protists, and plants. Sodium acid pyrophosphate. Contents. CHEMICAL FAMILY: Phosphates MOLECULAR FORMULA: Na2H2P2O7 SHIPPING NAME: Sodium Acid Pyrophosphate PIN - (UN/NA): Not controlled WHMIS: Not controlled PRODUCT USE: Electroplating; metal cleaning and phosphatizing; drilling muds; baking powders and leavening agent; buffer; sequestrant; peptizing agent in cheese and meat products; frozen deserts. Soluble in water. All sodium acid pyrophosphate formula wholesalers & sodium acid pyrophosphate formula manufacturers come from members. PubChem Substance ID: 329752262. If the substance is covered by more than one CLH entry (e.g. Produced by molecular dehydration of dibasic sodium phosphate at 500°: Bell, Inorg. It is sometimes abbreviated as SPC. H5WVD9LZUD. 2005-08-08. 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