Zinc oxide
Molecular formula: ZnO
CAS No: 1314-13-2
HS CODE: 2817001000
Purity: 99%, 99.5%, 99.7%
Molecular formula: ZnO
CAS No: 1314-13-2
HS CODE: 2817001000
Purity: 99%, 99.5%, 99.7%
Packing: 25kg, 50kg, big sack bag or as required by the customer.
Usage: Used as white dyestuff and used in printing & dyeing, paper, match and medicine industry. Used in rubber industry as vulcanization activator, reinforecement agent and coloring agent of natural rubber, synthetic rubberand latex.
| Items | 99% | 99.5% | 99.7% |
| Content (ZnO) %≥ | 99 | 99.5 | 99.7 |
| MnO%≤ | 0.0001 | 0.0005 | 0.0004 |
| PbO%≤ | 0.15 | 0.05 | 0.037 |
| CuO%≤ | 0.001 | 0.0005 | 0.0004 |
| Heat Loss%≤ | 0.3 | 0.3 | 0.3 |
| HCl Insoluble Matter%≤ | 0.01 | 0.01 | 0.01 |
| Water Soluble Matter%≤ | 0.1 | 0.1 | 0.1 |
| 45um Sieve Residue%≤ | 0.15 | 0.15 | 0.15 |