item | value |
Classification | Carbonate |
Type | Light Calcium Carbonate |
CAS No. | 471-34-1 |
Other Names | carbonate limestone |
MF | CaCO3 |
EINECS No. | 207-439-9 |
Place of Origin | Hebei China |
Grade Standard | Industrial Grade |
Purity | 98% Min |
Appearance | White Powder |
Application | rubber,plastics,paper making,coating,ink,etc |
Brand Name | Pairs Horese |
Model Number | Light Calcium carbonate 800mesh 1250mesh 2000mesh |
CaCO3 content% ≥ | 98 |
PH value (10% suspension) | 8.0~10.0 |
Volatile matter (105℃)% ≤ | 0.35 |
HCL insoluble matter% ≤ | 0.1 |
Depression volume (ml/g) ≤ | 2.8 |
Fe content% ≤ | 0.08 |
Mn content% ≤ | 0.006 |
Residue on sieve(45um)% ≤ | 0.3 |
Whiteness ≥ | 97 |