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CAS No. | 7722-88-5 |
Chemical Name: | Tetrasodium pyrophosphate |
Synonyms: | TSPP;pyro;Nsc56751;phosphotex;victortspp;SODIUM DI;pyrophosphate;SODIUM DIPHOSPHATE;natriumpyrophosphat;SODIUM PYROPHOSPHATE |
CBNumber: | CB3394942 |
Molecular Formula: | Na4O7P2 |
Formula Weight: | 265.9 |
MOL File: | 7722-88-5.mol |
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Tetrasodium pyrophosphate Property |
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density : |
2.53 g/mL at 25 °C(lit.)
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solubility : |
H2O: 0.1 M at 20 °C, clear, colorless
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Stability:: |
Stable. Incompatible with strong oxidizing agents. |
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Tetrasodium pyrophosphate Chemical Properties,Usage,Production |
Chemical Properties
white crystalline powder or colourless crystals |
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General Description
Odorless, white powder or granules. Mp: 995°C. Density: 2.53 g cm-3. Solubility in water: 3.16 g / 100 mL (cold water); 40.26 g / 100 mL boiling water. Used as a wool de-fatting agent, in bleaching operations, as a food additive. The related substance Tetrasodium pyrophosphate decahydrate (Na4P2O7 0H2O) occurs as colorless transparent crystals. Loses its water when heated to 93.8°C. |
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Reactivity Profile
Tetrasodium pyrophosphate is basic. Reacts exothermically with acids. Incompatible with strong oxidizing agents. Decomposes in ethyl alcohol. |
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Tetrasodium pyrophosphate Suppliers Global( 167)Suppliers |
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7722-88-5(Tetrasodium pyrophosphate)Related Search: |
Sodium edetate
Sodium gluconate
Disodium pytophosphate
Folic acid
Citric acid
Sodium chloride
TetraSodium
ACETIC ACID
Sodium bicarbonate
ASCORBICACID
sodium
Sodium carbonate
Diphosphate
Sodium formate
Sodium acetate
Tetrasodium pyrophosphate
Sodium hydroxide
phosphoric acid
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7722-88-5
DIPHOSPHORIC ACID TETRASODIUM SALT
DIPHOSPHORIC ACID, TETRASODIUM SALT, DECAHYDRATE
DECAHYDRATE TETRASODIUM PYROPHOSPHATE
TETRA-SODIUM DIPHOSPHATE
TETRA-SODIUM DIPHOSPHATE-10-HYDRATE
TETRA-SODIUM DIPHOSPHATE DECAHYDRATE
TETRASODIUM PYROPHOSPHATE
SODIUM DIPHOSPHATE
SODIUM DIPHOSPHATE DECAHYDRATE
SODIUM DIPHOSPHATE TETRABASIC DECAHYDRATE
SODIUM PYROPHOSPHATE
SODIUM PYROPHOSPHATE, 10-HYDRATE
SODIUM PYROPHOSPHATE TETRABASIC DECAHYDRATE
SODIUM TETRAPYROPHOSPHATE
PYROPHOSPHATE INORGANIC
Pyrophosphoric acid,tetrasodiumsalt
TSPP
Inorganic Salts
Synthetic Reagents
anhydroustetrasodiumpyrophosphate
natriumpyrophosphat
phosphotex
pyro
pyrophosphate
pyrophosphatedesodium
pyrophosphatetetrasodique
Sodiumpyrophosphate,anhydrous
sodiumpyrophosphate[na4p2o7]
tetranatriumpyrophosphat
tetrasodiumpyrophosphate,anhydrous
victortspp
Sodium phosphate (pyro)
PYROPHOSPHATE TETRASODIUM
Sodium pyrophosphate tetrabasic anhydrous
TetraSodiumPyrophosphateFoodGradeAnhydrous
TetraSodiumPyrophosphateTechGradeAnhydrous
Tetra-SodiumPyrophosphate(Anhydrous)E.P.
Na4P2O7
sodium diphosphate tetrabasic
sodium pyrophosphate tetrabasic
sodium pyrophosphate, anhydrous, tech.
SODIUMPYROPHOSPHATE,ANHYDROUS,POWDER,FCC
phosphonooxyphosphonic acid
Inorganics
Sodium Pyrophosphate Tetra, 10-Hydrate
Sodium diphosphate tetrabasic, Tetrasodium pyrophosphate
sodium pyophosphate,anhydrous for food
Na4P2O7Na4P2O710H2O
Tetrasodium phosphonato phosphate
Diphosphoric acid tetrasodium
Sodium Pyrophosphate(Anhidride)
SODIUM DI
Nsc56751
Pyrophosphate sodium salt
SODIUM PYROPHOSPHAYE
SodiuM Pyrophosphate Anhydrous FCC
SodiuM pyrophosphate tetrabasic >=95%
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