Tianjin Binhai Yimeisheng International Trade Co.,Itd
[China]

Address:
Room1802,Aojing building.no715 Dagunan Road,Tianjin,China Tianjin Tianjin 300203 China

Phone:
86-022-28227988

Contact name:
Maggie Lu

Tianjin Binhai Yimeisheng International Trade Co.,Itd

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Name	calcium carbonat
Another name	Carbonic acid calcium salt; Limestone; Marble
Kind	Salts
CAS NO.	471-34-1
MolecularFormula	CaCO3
molecular weight	100.09
Characters
Uses
Details	Item calcium carbonate (CaCO3) content ………………… ≥ 98% Iron content (Fe) ………………… ≤0.1% Muriatic acid insolubles content………………≤0.2% Moisture and volatile content …………… ≤0.3% Density (g/cm3) ……………… ≤2.9 Mohs hardness ……………… ≤3.0 Whiteness ï¼degreeï¼ ………………… ≥94.0 Oil absorption (ml/g) ……………… 16-25 Ph ……………………………………….. 8-9 Heavy metalï¼Pbï¼%≤…………………………………………0.001