Hexafluorozirconic acid H2ZrF6
Name: Hexafluorozirconic acid
CAS Number: 12021-95-3
Molecular formula:H2ZrF6
Molecular weight: 207.236
Dangerous Goods Number: UN 3264 8/PG 2
Customs HS Code: 2826908090
Purity: 40% and 45%
Applications
1. Used as a cleaning and etching agent in the casting and ceramic industries to remove metal surface oxides and other impurities.
2. Employed as a raw material for preparing catalysts and complexes.
3. Applied in surface treatments and electroplating to enhance material properties such as corrosion resistance, wear resistance, and heat resistance.
4. Utilized in the production of compounds like zirconium fluoride and aluminum fluoride.
5. Used in the preparation of electronic materials for batteries, capacitors, optoelectronic devices, and similar applications.
Packaging
25KGS plastic drum, 250KGS plastic drum, 1000KGS IBC.
Specification
| Items | Index |
Content (H2ZrF6)≥ | 45 |
Zr | 19.5-20 |
Sulfate(SO4)≤ | 0.03 |
Chloride(Cl)≤ | 0.2 |
Iron(Fe)≤ | 0.01 |
As≤ | 0.005 |
Cu≤ | 0.005 |
Free acid(HF)≤ | 0.5 |