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Sodium Acid Pyrophosphate
White powder or granular,maily used in Food industries,as baking agent ,water treatment.
sodium acid pyrophosphate
Chemical Name: Sodium Acid Pyrophosphate
Formula: Na2H2P2O7
Molecular weight: 221.94
Properties: White crystal or power, soluble in water, acidic property appeared in aqueous solution.
Name of index |
FCC |
|
Content(as Na2H2P2O7) |
≥% |
95.0 |
Arsenic |
≤% |
0.0003 |
Heavy metals |
≤% |
0.001 |
Pb |
≤% |
0.0001 |
Fluoride(F) |
≤% |
0.005 |
Water insoluble |
≤% |
1.0 |
PH value |
3.5-4.5 |
|
BULK DENSITY ,g/cm3 |
0.9-1.2 |
APPLICATIONS: It acts as a buffer, leaven, modifier, emulsifier, nutrient and canning Preservative in foods.
PACKING: In 25kgs net paper or plastic woven bags.
STORAGE AND TRANPORTATION: It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and hot, Furthermore, it should be stored separately from poisonous Substances.
CAS No.: 7758-16-9 | Other Names: Sodium Acid Pyrophosphate | MF: Na2H2P2O7 |
Place of Origin: China (Mainland) | Type: Emulsifiers |