Calcium Nitrite
Product Details & Specifications
Calcium Nitrite
Calcium Nitrite (chemical formula: Ca(NO₂)₂) is an inorganic compound that typically appears as a colorless or slightly yellow crystalline material. It is hygroscopic and plays an important role as a chemical raw material in construction, pharmaceuticals, industry, and environmental protection.
| CAS No. | 13780-06-8 |
|---|---|
| Formula | Ca(NO₂)₂ [Image of chemical formula] |
| Mol. Weight | 132.09 |
| Appearance | Colorless or slightly yellow crystals; soluble in water and slightly soluble in ethanol. |
| Melting Point | 100°C (loss of crystallization water) |
| MOQ | 200KG |
| Packaging | Typically packaged in plastic-lined woven bags (e.g., 25 kg or 50 kg per bag) with clear safety labels and instructions. |
| Storage | Store in a cool, dry, and well-ventilated warehouse, away from direct sunlight, high temperatures, and sources of ignition. |
Applications
Construction: Acts as an efficient early-strength agent and antifreeze in concrete and is used as a rebar corrosion inhibitor.
Industrial: Employed for heavy oil washing, metal corrosion protection, and lubricant emulsification.
Pharmaceutical: Used in the synthesis of certain drugs and as a preservative.