Calcium Carbonate 99.5% AR

Calcium Carbonate 99.5% AR

Available Sizes:

• 100g
• 500g
• 5kg

Please enquire about pricing and availability.

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General Chemical Information

• Formula: CaCO₃
• Molecular Weight: 100.09 g/mol
• CAS Number: 471-34-1

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Specifications

• Assay: 99.5% min.
• Insoluble in Dilute HCl: 0.01% max
• Chloride (Cl): 0.004% max
• Sulfate (SO₄): 0.006% max
• Potassium (K): 0.006% max
• Barium (Ba): 0.01% max
• Iron (Fe): 0.002% max
• Sodium (Na): 0.02% max
• Strontium (Sr): 0.06% max
• Magnesium (Mg): 0.02% max
• Lead (Pb): 0.001% max
• Copper (Cu): 0.001% max