Magnesium carbonate trihydrate CAS NO.5145-46-0

Test parameter Specifications Appearance White powder Odor None Assay -MgO 40.0-43.5% Acid-insoluble sunstance ≤0.05% As ≤0.0003% CaO ≤0.6% …

Test parameter Specifications Appearance White powder Odor None Assay -MgO 40.0-43.5% Acid-insoluble sunstance ≤0.05% As ≤0.0003% CaO ≤0.6% Heavy metal (AS Pb ) ≤0.002% Lead ≤0.001% Soluble salts ≤1% Salmonella Negative E. Coli Negative Total Plate Count ≤1000 cfu/g Yeast, Molds ≤100 cfu/g Coliform Negative