Calcium Fluoride Powder is a white, odorless inorganic compound widely used in metallurgy, ceramics, glass manufacturing, and chemical industries. It acts as a flux to lower melting points, improves material strength, and is also used in optical and dental applications due to its high purity and stability.
Ammonium Bifluoride
Ammonium Bifluoride is a powerful etching and cleaning agent commonly used in metal treatment, glass frosting, and industrial cleaning applications.
Available in Packaging : 35 kg HDPE BAG
Description
Properties | Specification | ||
Molecular Formula | NH₄HF₂ | Appearance | White Flakes |
Molar Mass | 57.04 | Assay (NH₄HF₂) | 98.5% Min |
Density | 1.50 g cm³ | pH (5% v/v: water) | 5.5 to 6 |
Melting point | 124 - 125°C | Chloride (Ci) | 0.0010% |
Boiling point | 240°C, 513 K, 464°F | Hex fluorosilicate | 0.2% |
Solubility in water | 63g / 100ml 20°C | Moisture | 0.5% Max |
Applications :
- To acidize oil wells in silicate rocks to regenerate oil flow
- For removal of siliceous scales from boiler tubers, heat exchangers, condensers and economizers
- While pickling of steel
- In aluminium anodizing formulation
- As a bactericide in sugar industry
- For frosting, polishing and etching of glass
- Preservation of wood
- Used as disinfectant in breweries & distilleries
