Molecular formula: 2ZnO·3B2O3·3.5H2O
Molecular weight: 434.62
|
Specifications
|
Index
|
| Zinc (calcuated as ZnO) |
37.0-40.0
|
| Boron(Calculated as B2O3) |
47.0-48.0
|
| Residue on 100 mesh sieve %max |
0.01
|
| Residue on 325 mesh sieve %max |
0.1
|
| Moisture %max |
0.5
|
| Lead %max |
0.005
|
| Cadmium %max |
0.005
|
