| Product Name: | Ammonium bifluoride |
| Synonyms: | Ammonium hydrogen difluoride; ammoniumfluoridecomp.withhydrogenfluoride(1:1); ammoniumfluoridecomp withhydrogenfluoride(1:1); ammoniumbifluoride,solution; ammoniumfluoride((nh4)(hf2)); AMMONIUM HYDROGEN FLUORIDE; acidammoniumfluoride; ammoniumbifluoride,solid; hydrofluoric acid, ammonium salt (1:1); Ammonium Hydrogenfluoride |
| CAS RN.: | 1341-49-7 |
| EINECS: | 215-676-4 |
| HS CODE | 2826191010 |
| Molecular Weight: | 38.0443 |
| Molecular Formula: | NH4HF2 |
| Melting Point(℃): | 125℃ |
| Boiling Point(℃): | 115°C at 760 mmHg |
| Water Solubility: | 630 g/L (20℃) |
Specification:
| Items | Standard |
| Ammonium Bifluoride NH4HF2) (dry basis) | 98% min. |
| Loss on Drying | 3.0% max |
| Ignition Residue | 0.1%max |
| Sulphate(SO4) | 0.1%max |
| Ammonium Fluorosilicate[(NH4)2SiF6] | 0.5%max |
Usage: Polishing, etching and frosting of glass. Fungicide. Pickling of foundry. Additive for oil drilling.
Polishing aluminiun surfaces.
Packing: 25KG/BAG, 1000KG/BAG
16411 reviews for Ammonium Bifluoride