CAS No. : 10124-56-8
HS Code: 2835391900Molecular Formula: (NaPO3)6
Sodium hexametaphosphate
(2) Used in soybean sauce, soy sauce can prevent discoloration, increase viscosity, shorten the fermentation period, adjust the taste;
(5) Used for dairy products and drinks to prevent gel precipitation;
(8) Sodium hacietaphosphate aqueous solution sprayed on preserved meat can improve the anti-corrosion performance.
(2) sodium hexametaphosphate as a softening agent, such as used in dyeing and finishing, play a role in softening water;
|
Product Grade |
Food grade |
|
|
Test Item |
Specification |
Result |
|
Appearance |
Colorless transparent glassy or granule |
Pass |
|
General |
≧68.0 |
68.3 |
|
Inactive phosphate(P2O5) % |
≦7.5 |
6.4 |
|
Water insoluble% |
≦0.06 |
0.02 |
|
Arsenic ,as As% |
≦0.0003 |
＜0.0003 |
|
Heavy metals as (Pb) % |
≦0.001 |
＜0.001 |
|
Fluoride(F) |
≦0.03 |
＜0.003 |
|
Sulphate(SO4) |
≦50ppm |
＜50ppm |
|
Fe % |
≦0.05 |
＜0.05 |
|
PH Value |
5.8-6.5 |
6.3 |
White powder phosphates(P2O5)%
