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1. Chemical Name: MONOCALCIUM PHOSPHATE ANHYDROUS/MONOCALCIUM PHOSPHATE MONOHYDRATE
2. Molecular Formula: H4CaO8P2/Ca（H2PO4）2·H2O
3. Molecular Weight: Anhydrous: 234.05/Anhydrous: 234.05; Monohydrate: 252.07
4. CAS: Anhydrous: 7758-23-8/10031-30-8
5. Character:
It is white crystalline powder or flaky crystal. Specific gravity is2.220.When heated to 100℃, it begins to lose crystal water. It is soluble in hydrochloric acid and nitric acid, slightly soluble in water(1.8﹪).
Monocalcium Phosphate Anhydrous
| Specification | GB 25559-2010 | FCC V |
| Content (As Ca) % | 16.8-18.3 (Anhydrous)% | 16.8-18.3 (Anhydrous)% |
| Arsenic ≤% | 0.0003% | 0.0003% |
| Lead ≤% | 0.0002% | 0.0002% |
| Heavy Mental (As Pb) ≤% | 0.001% | ---- |
| Fluoride ≤% | 0.0025% | 0.005% |
| Loss On Drying (180℃, 3h) ≤% | 1.0% | 1.0% (Monohydrate) |
| Loss On Ignition ≤% | 14.0-15.5% | 14.0-15.5% (Anhydrous) |
| Clarity | Through testing | -- |
| Carbonate | Through testing | -- |
| Free Acid & Its Auxiliary Salt | Through testing | -- |
Monocalcium Phosphate Monohydrate
| Specification | GB 25559-2010 | FCC V |
| Content (As Ca) % | 15.9-17.7% (Monohydrate) | 15.9-17.7% (Monohydrate) |
| Arsenic ≤% | 0.0003% | 0.0003% |
| Lead ≤% | 0.0002% | 0.0002% |
| Heavy Mental (As Pb) ≤% | 0.001% | ---- |
| Fluoride ≤% | 0.0025% | 0.005% |
| Loss On Drying (180℃, 3h) ≤% | 1.0% | 1.0% (Monohydrate) |
| Loss On Ignition ≤% | 14.0-15.5% | 14.0-15.5% (Anhydrous) |
| Clarity | Through testing | -- |
| Carbonate | Through testing | -- |
| Free Acid & Its Auxiliary Salt | Through testing | -- |
Monocalcium Phosphate Anhydrous: In food industry, it is used as swelling agent, dough regulator, buffering agent, modifier, firming agent, nutritional supplement, chelating agent.
Monocalcium Phosphate Monohydrate: In food industry, it is used as swelling agent, dough regulator, buffering agent, modifier, firming agent, nutritional supplement, chelating agent.
Monocalcium Phosphate Anhydrous: 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.
Monocalcium Phosphate Monohydrate: 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.
Monocalcium Phosphate Anhydrous: 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.
Monocalcium Phosphate Monohydrate: 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.
