Chemical substance:Calcium carbonate(CaCo3)Light quality
Product condition:White powder
Packing:25kg/50kg Weaves the bag
Product main characteristic:Uses the overseas advanced production technology, the white powder,the purity high, the impurity are few, does not dissolve to the water,Yi Rongyu the acid
Application scope:Uses in the rubber, the plastic, the papermaking, the coating,profession the and so on toothpaste and printing ink padding. Widelyuses in production and so on in organic synthesis, metallurgy, glassand asbestos.
| Items: |
Units |
Standard |
| Calcium carbonate(CaCO3) |
% |
98.5 min |
| Color(as compared with reference standard) |
% |
97.0 min |
| Iron |
% |
0.006 max |
| Hydrochloricacidinsolublesubstance |
% |
0.08 max |
| Water soluble substances |
% |
0.03 max |
| Crystal |
% |
98 min |
| pH value |
- |
9.2 |
