|
Indicator Description |
Standard Indicators | Inspection Results |
|
ZnF2 · 4H2O % ≥ |
98.0 | 98.5 |
|
Cl% ≤ |
0.005 | 0.002 |
| Fe% ≤ | 0.005 |
0.002 |
| S04% ≤ | 0.002 |
0.001 |
| Water %≤ | 2.0 |
1.5 |
|
Heavy metal (Pb) % ≤ |
0.002 |
0.001 |
Zinc Fluoride Tetrahydrate
- Molecular formula:ZnF2 · 4H2O
- Molecular weight:175.45
- CAS No:13986-18-0
- Properties:White crystalline powder, insoluble in water, slightly soluble in dilute hydrofluoric acid, soluble in hydrochloric acid, nitric acid, and ammonia water.
- Application: Used as analytical reagent, wood impregnating agent, catalyst, for organic synthesis, etc.





