In 25kgs woven bag with plastic liner. (Or up to request)
Quality standard
Accordance with HG2226-91 State Chemical Industry Standard
Specification
| Item |
Specification |
| CaCO3 % |
≧ |
98.0 |
| PH value |
|
8.0~10.5 |
| Volatile at 105oC |
≦ |
0.50 |
| HCL insoluble matter % |
≦ |
0.20 |
| Fe content % |
≦ |
0.10 |
| Mn content % |
≦ |
0.006 |
| Residue 125μm % |
≦ |
0.010 |
| Residue 45μm % |
≦ |
0.30 |
| Whiteness |
≧ |
90.0 |
| Oil absorption g/100g |
≦ |
70 |
| Activation degree % |
≧ |
95 |
| Appearance |
White powder |