Room 104, Building B-28, Block B, Ecological Software Park, West Side of Meilun South Road, Old Town Economic Development Zone, Chengmai County, Hainan Province
Product NameSAPP(Sodium Acid Pyrophosphate) CAS 7758-16-9
CAS No.7758-16-9
Catalog No.HH285343663005404456
Brand-
Purity-
Packing-
Package-
Lead Time-
OriginChina
Loading Port-
Chemical Identifiers
Melting Pointdecomposes 220℃ [MER06]
Boiling Point-
Water SolubilityFully miscible in water. Insoluble in alcohol and ammonia.
Density(hexahydrate) 1.86
Storage Temp-70°C
Flash Point-
StabilityStable.
AppearanceWhite to Off-White SODIUM ACID PYROPHOSPHATE
Refractive Index-
Product Info
Appearance:
White crystalline powder
Product Applications:
1. Food additive: Disodium dihydrogen pyrophosphate can be used as a food additive to adjust pH, stabilize pH value, and play a role in preserving freshness and protecting food quality. 2. Metal surface treatment: It can be used as a metal surface treatment agent to remove oxides and rust, thereby improving the adhesion of the metal surface. 3. Chemical analysis: Disodium dihydrogen pyrophosphate can be used as a buffer and reagent in chemical analysis.