什邡市志信化工有限公司

Tetrapotassium Pyrophosphate Food Additive TKPP

3
Tetrapotassium Pyrophosphate Food Additive TKPP

Molecular formula: K4P2O7
Molecular weight: 330.35
CAS No.: 7320-34-5
EINECS No.: 230-785-7
H.S CODE: 28353990

Character

White powder or lumps; Density: 2.534; Melting point: 1109℃; Dissolved in water; Un-dissolved in ethanol.

Purpose

Used as emulsifier, improvement agent and chelon in food industry.

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
Potassium pyrophosphate % ≥
96.0
Iron % ≤
0.01
Water-insoluble %≤
0.1
Heavy metal(Pb)%≤
0.001
Arsenic(As)%≤
0.0003
PH value
10.0-10.7
Tetrapotassium Pyrophosphate Food Additive TKPP
香蕉久久天堂五月天