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Certificate of Analysis
Product Name: Magnesium Bisglycinate Catalogue Number: GR-84645
Batch Size: 500KG Lot Number: 20250716
CAS Number: 14783-68-7 Production Date:
Molecular Formula: C4H8MgN2O4 Report Date: 2025-07-14
Molecular Weight: 172.42 Expiry Date:
Storage: Room temperature, Protected from light and Sealed


Test Items Specifieation Results
Appearance White to off-white powder Conforms
Mg ≥13.0% 13.5%
Heavy metals ≤20 ppm Conforms
Pb ≤3 ppm Conforms
Hg ≤0.1 ppm Conforms
Cd ≤1 ppm Conforms
As ≤2 ppm Conforms
Yeast & Mold ≤100 cfu/g Conforms
E.Coli ND ND
Salmonella ND ND
Staphylococcus ND ND
pH(1% in Water) 10~11 10.6
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