Basic

CAS No.	13472-36-1
Product Name	Tetrasodium pyrophosphate decahydrate
Synonyms	sodium pyrophosphate decahydrate; Diphosphoric acid, tetrasodium salt, decahydrate; Trisodium phosphate 12aq; tetrasodium diphosphate decahydrate; sodium phosphonato phosphate decahydrate
Molecular Formula	H20NaO17P2
Molecular Weight	377.0875

Physical property

Melting point	80℃
Water solubility	62 g/L (20℃)

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S36:;