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Certificate of Analysis
Product Name: Calcium phosphate dibasic Catalogue Number: GR-24441
Batch Size: 800KG Lot Number: 20230404
CAS Number: 7757-93-9 Production Date:
Molecular Formula: CaHO4P Report Date: 2023-04-04
Molecular Weight: 136.06 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White or Colorless powder to crystal Conforms
Phosphorus ≥18.0% 18.06%
Ca ≥20% 21.26%
Flourine ≤0.18% 0.05%
As ≤20 ppm 10 ppm
Pb ≤30 ppm 8 ppm
Cd ≤10 ppm 2 ppm
Cr ≤30 ppm 6 ppm
Water ≤4.0% 0.45%
Degree of fineness (pass 0.5mm) ≥95.0% 99.0%
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