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CALCIUM CARBONATE

CALCIUM CARBONATE - On request

Other names: Limestone; calcite; aragonite; chalk
CAS No: 471-34-1
Molecular formula: CaCO3

Technical Data Sheet

Application

Packing

CaCO3  > 99.3%
MgCO3  < 0.08%
Fe2O3 < 0.01%
Acid Insoluble < 0.10%
pH 8.9
Specific Gravity 2.7g/cm3
Appearance White powder
Water 0.1% max
Viscosity  21 cP (at 25 oC)
Origin Iran

The main use is in the construction industry
It is widely used as an extender in paints.

Bag-25kg