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Dicalcium Phosphate (Food grade)I. Chemical Name: Dicalcium Phosphate, Dicalcium Phosphate Dihydrate
Ⅱ. Molecular formula: CaHPO4·2H2O
Ⅲ. Molecular Weight: 172.09
IV. Properties: white crystalline powder, No smell, stability in the air, hardly melt in water, can not melt in Ethyl alcohol, easily melt in Hydrochloric acid and Dilute Nitric Acid.
V. Quality Standard:
| Index name | GB1889-2004 | FCC-V |
| Assay (as CaHPO4·2H2O) % | 98.0-103.0 | 97.5-105.0 |
| Fluoride (F)≤% | 0.005 | 0.005 |
| Loss on ignition% | 24.5-26.5 | 24.5-26.5 |
| Heavy metals (as Pb) ≤% | 0.001 | - |
| Pb ≤% | 0.0005 | 0.0002 |
| As ≤% | 0.0002 | 0.0003 |
| Hydrochloric acid nsolubles≤% | 0.05 | - |
VI. Packing: PE bag lined composite plastic woven bag, Net wt 25KG.
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