High Whiteness Light/Precipitated Calcium Carbonate

High Whiteness Light Calcium Carbonate Price:Get Latest Price MOQ:5MT Supply ability:500Mt/Month Payment:L/C,T/T or flexible

High Whiteness Light/Precipitated Calcium Carbonate

Use in paper, painting, plastic, rubber, cable. Used in made cement, ceramic, lime, CO2, chalk, artificial stone, and can be used as pigment, filler, mixture medium, rub agent, sugar clarifying agent; also it can be used as filler of rubber plastic; as feed additives, vector of veterinary drugs.

Item		National Standard		Our Test Result
		Superior quality	First grade	Acceptable
CaCO3%  ≥		96.0	95	96.5
PH Value (10% Suspension)		8.0-10.5	8.0-11.0	8.0-10.5
Volatile at 105°C≤		0.50	0.70	0.30
HCL insoluble matter%≤		0.20	0.30	0.20
Fe Content %≤		0.10	0.10	0.10
Mn Content %≤		0.006	0.008	0.006
Residue on Sieve	Residue 125μm % ≤	0.010	0.015	0.010
	Residue 45μm %≤	0.30	0.40	0.30
Whiteness≥		90.0	-	93.0
Absorption oil number(DOP)ml/100g≤		70	80	70
Activation ≥		95	95	97

High Whiteness Light/Precipitated Calcium Carbonate