Calcium carbonate AGR, Reag.Ph.Eur.

CaCO₃
M.W: 100.09  CAS: 471-34-1  EC: 207-439-9  
P: P102+P202  

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• Identification (A+B) Complies
• Assay 98.5 – 100.5%
• Acid insoluble matter ? 0.2%
• Iron (Fe) ? 0.02%
• Barium (Ba) Passes test
• Mg and alkaline salts ? 1.5%
• Loss on drying ? 2%
• Mg and alkaline metals ? 1.5%
• Sulfates (SO₄) ? 0.25%
• Chloride (Cl^–) ? 0.033%
• Arsenic (As) ? 0.0004%
• Cadmium (Cd) ? 0.0001%
• Heavy metals (Pb) ? 0.002%
• Fluorhide (F) ? 0.005%
• Heavy metals (Sb;Cu;Cr;Zn;Ba) ? 0.01%
• Organic volatile impurities Passes test
• Bulk density 760g/ml
• Lead (Pb) ? 0.0003%
• Mercury (Hg) ? 0.00005%

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