CALCIUM CARBONATE

Article No. 02461 Grade Extra Pure
Purity 98% CAS No. 471-34-1
Molecular Formula CaCO3 Molecular Weight 100.09
H.S. Code 2836.5000 Shelf Life 5 Years
Confirming to IP
 

 

Safety Information and Hazard Symbols

Risk Statement: 37/38-41
Safety Statement: 26-36/37/39
 

Packings

00500 500 g Request for price
05000 5000 g Request for price
0025K 25 Kg Request for price
0050K 50 Kg Request for price
 
Revision Date : 31-May-2014

Specifications

Appearance White powder
Assay (Complexometry on dry basis) 98-100.5%
Identification Passes test
Substances insoluble in acetic acid Max 0.2%
Chloride (Cl) Max 0.025%
Sulphate (SO4) Max 0.3%
Heavy metals (as Pb) Max 0.002%
Iron (Fe) Max 0.02%
Barium (Ba) Passes test
Arsenic (As) Max 0.0004%
Magnesium (as alkali metals) Max 1.0%
Loss on drying (200°C,4 hrs.) Max 2.0%