| CAS No.: | 7758-11-4 |
|---|---|
| Formula: | K2hpo4 K2hpo4• 3H2O |
| Certification: | CCIC, CIQ, RoHS, ISO |
| Purity: | ≥99% |
| Grade Standard: | Food Grade |
| Transport Package: | Plastic Woven Bag |
| Samples: |
|---|
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|
Specification |
GB25561-2010 |
FCC V |
|
Content(Dry Basis) |
98 |
98 |
|
Arsenic |
3 |
3 |
|
Fluoride |
10 |
10 |
|
Heavy Metals |
10 |
---------- |
|
Water Insolubles |
0.2 |
0.2 |
|
Lead |
2 |
2 |
|
Loss on drying |
2.0 |
2.0 |
|
20.0-30.0 |
20.0-30.0 |
|
|
pH Value |
9.0±0.4 |
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1. Chemical Name: dipotassium phosphate
2. Molecular Formula: K2HPO4,K2HPO4· 3H2O
3. Molecular Weight: anhydrous: 174.18; trihydrate: 228.18
4. CAS: anhydrous: 7758-11-4; trihydrate: 16788-57-1
5. Character: It's colorless or white square crystal granule, easily deliquescent, alkaline, insoluble in ethanol. PH value is about 9 in 1% aqueous solution.
6. Uses: In food industry, it is used as buffering agent, chelating agent, yeast food, emulsifying salt, synergistic agent of anti-oxidation.
7. Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8.Storage & Transportation: It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and hot; unloaded with care, so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances1. Chemical Name: dipotassium phosphate
2. Molecular Formula: K2HPO4,K2HPO4· 3H2O
3. Molecular Weight: anhydrous: 174.18; trihydrate: 228.18
4. CAS: anhydrous: 7758-11-4; trihydrate: 16788-57-1
5. Character: It's colorless or white square crystal granule, easily deliquescent, alkaline, insoluble in ethanol. PH value is about 9 in 1% aqueous solution.
6. Uses: In food industry, it is used as buffering agent, chelating agent, yeast food, emulsifying salt, synergistic agent of anti-oxidation.
7. Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8.Storage & Transportation: It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and hot; unloaded with care, so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances
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