Calcium Pyrophosphate
Usage: It can be used as buffer, neutralizing agent, nutrient, dietary supplement.
Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.
Quality Standard: (FCC )
Test item | FCC |
Assay (Ca2P2O7),% ≥ | 96.0 |
As, mg/kg ≤ | 3 |
Heavy metals (as Pb), mg/kg ≤ | 15 |
Fluoride, mg/kg ≤ | 50 |
Lead (Pb), mg/kg ≤ | 2 |
Loss on ignition, % ≤ | 1.0 |
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