• Molecular Formula : (NH4)HF2
• Appearance : White Powder Crystal
• CAS No : 1341-49-7
• HS Code : 2826-19-1010
• Country of Origin : China
• Ammonium hydrogen fluoride is the inorganic compound with the formula NH4HF2 or NH4F•HF. It is produced from ammonia and hydrogen fluoride. This colorless salt is a glass-etchant and an intermediate in a once-contemplated route to hydrofluoric acid.
• Glass frosting, Sugar Industry as a bactericide, Cleaning and Etching, Wood preservative, Stain Removing, Breweries and Distilleries, Uranium separation, Metal pickling, Acidizing oil, Aluminum Anodizing.
| Items | Tech |
|---|---|
| Appearance | White Powder Crystal |
| Purity (%) | 99.15 |
| Cl (%) | 0.0008 |
| SO4 (%) | 0.004 |
| SiF6 (%) | 0.18 |
| Fe (%) | 0.0008 |
| Pb (%) | 0.0016 |
| Ignition Residue content (%) | 0.008 |
| Packing Unit | 25Kg PP+PE-Bag |
