Sources of Tetrasodium Pyrophosphate Home News Industry News
Sources of Tetrasodium Pyrophosphate
TSPP can be produced by the neutralization of phosphoric acid with sodium hydroxide with mol proportions of 2:1.

Food grade TSPP exists as two forms, and follows the corresponding chemical formula:

TSPP Anhydrous: Na4P2O7
TSPP Decahydrate: Na4P2O7 · 10H2O

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