什邡市志信化工有限公司

Sodium Acid Pyrophosphate Food Additive SAPP

3
Sodium Acid Pyrophosphate Food Additive SAPP

Synonyms: Sodium Acid Pyrophosphate
Molecular formula: Na2H2P2O7
Molecular weight: 221.95
CAS No.: 7758-16-9
EINECS No.: 231-835-0
H.S CODE: 28353990

Character

White powder or white granule; Density: 1.86; Dissolved in water; Un-dissolved in ethanol.

Purpose

It can be used as hametz in food baking and control the efficiency; It can be used in food to make the food stored longer time.

Packaging and storage

25Kg, 50Kg,1000kg in braided bag lined with plastic. Store it in ventilated, dry and clean place. Moisture proof.

Index
Food grade
Content (Na2H2P2O7)%≥
95.0
 Phosphorus pentoxide(P2O5
63.0-64.0 
PH value
3.5—4.5
Water-insoluble % ≤
1.0
Fluoride (F)% ≤
0.005
Heavy metal (Pb)% ≤
0.001
Arsenic (As)% ≤
0.0003
Loss on burning(105℃)%≤
0.5
Sodium Acid Pyrophosphate Food Additive SAPP
香蕉久久天堂五月天