Sodium nitrite is commonly used industrial nitrite with anti-rust and corrosion inhibition effects, highly toxic and strictly prohibited for food use, mainly used in metal anti-rust, cement acceleration and industrial water treatment.
| Chemical Name | Sodium Nitrite |
| Chemical Formula | NaNO₂ |
| CAS No. | 7632-00-0 |
| Appearance | White or pale yellow crystalline powder |
| Melting Point | 271℃ |
| Density(20℃) | 2.17g/cm³ |
| Solubility | Easily soluble in water, alkaline aqueous solution |
| Stability | Both oxidizing and reducing properties, highly toxic and carcinogenic, easy to decompose with strong acid |
Used for steel anti-rust corrosion inhibitor, cement early strength antifreeze agent, textile color developing mordant, industrial water treatment deoxidizing reducing agent, metal surface heat treatment auxiliary, mechanical processing anti-rust soaking age
Manage as highly toxic chemicals with double-person double-lock system, store in isolated warehouse, keep far away from food and feed, prohibit mixing with edible salt, implement special personnel management and use registration system.
We mainly supply agricultural fertilizers including urea, potassium sulfate, ammonium chloride and water-soluble fertilizer materials; as well as industrial chemical raw materials such as calcium chloride, sodium bicarbonate and phosphate products.
Yes. We can provide batch COA, MSDS, certificate of origin and other full set of export documents to meet customs clearance requirements worldwide.
Sure. We offer agricultural grade and industrial grade products. Customized purity, particle size and packaging are all available as customers' demands.
Sample order is acceptable. For bulk orders, goods can be delivered within 3-7 days for in-stock items. We also support long-term bulk order production arrangement.
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