Tetrasodium pyrophosphate Anhydrous, AR,99.0%

cas: 7722-88-5 — see every product listed under this CAS number, including other names

Tetrasodium pyrophosphate Anhydrous, AR,99.0% (CAS 7722-88-5) is a chemical reagent available from Chemat. Available pack sizes: 1kg, 250g, 500g. Offered by: Fluorochem.

brandFluorochem
catalog numberF097628-1KG
cas7722-88-5
size1kg
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Fluorochem 1kg 351.98 Pln
Fluorochem 250g 169.75 Pln
Fluorochem 500g 237.43 Pln

properties

purityAR,99.0%
delivery time 5-7 days
Structural formula: {0} (CAS {1})

Sodium diphosphate is an inorganic sodium salt comprised of a diphosphate(4) anion and four sodium(1+) cations. More commonly known as tetrasodium pyrophosphate, it finds much use in the food industry as an emulsifier and in dental hygiene as a calcium-chelating salt. It has a role as a chelator, a food emulsifier and a food thickening agent. It contains a diphosphate(4-).

Source: ChEBI

Identity
Molecular formulaNa4O7P2
Molecular weight265.90 g/mol
IUPAC nametetrasodium;phosphonato phosphate
InChIKeyFQENQNTWSFEDLI-UHFFFAOYSA-J
SMILES[O-]P(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: Sodium pyrophosphate, TETRASODIUM PYROPHOSPHATE, TSPP, Tetrasodium diphosphate, Phosphotex, Diphosphoric acid, tetrasodium salt, Sodium diphosphate, Victor TSPP, Natrium pyrophosphat, Sodium diphosphate, anhydrous

Also listed as

Sodium pyrophosphate, anhydrous, tech. Thermo Scientific (Alfa Aesar) CAS 7722-88-5
Sodium pyrophosphate, 98% Thermo Scientific (Alfa Aesar) CAS 7722-88-5

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