Description
Product Specifications
| Property | Specification |
|---|---|
| Chemical Name | Sodium Nitrite |
| Chemical Formula | NaNO₂ |
| CAS Number | 7632-00-0 |
| Appearance | White to slightly yellow crystalline powder |
| Molecular Weight | 69.00 g/mol |
| Purity | ≥ 99% (Industrial Grade) |
| Solubility | Highly soluble in water |
| pH | 8.5–9.5 (aqueous solution) |
| Density | Approximately 2.17 g/cm³ |
| Packaging | 25 kg bags, 50 kg bags, or drums |
| Storage | Store in tightly sealed containers in a cool, dry, well-ventilated area away from moisture, acids, reducing agents, and combustible materials. |
Uses
- Corrosion inhibitor in industrial cooling and closed-loop water systems.
- Chemical intermediate in the manufacture of dyes and specialty chemicals.
- Metal treatment and surface finishing processes.
- Pharmaceutical and laboratory applications.
- Heat transfer and industrial processing systems.
- Chemical synthesis and industrial manufacturing.
- Rubber and polymer production.
- Textile dyeing and finishing applications.
- Food preservation (food-grade applications only).
- Analytical and research laboratory reagent.
Benefits
- High purity for consistent industrial performance.
- Effective corrosion inhibitor for industrial systems.
- Excellent solubility for easy preparation and application.
- Reliable chemical intermediate for manufacturing processes.
- Suitable for a broad range of industrial applications.
- Stable under recommended storage conditions.
- Supports efficient chemical synthesis and production.
- Easy to handle and transport in crystalline form.
- Cost-effective solution for large-scale industrial use.
- Consistent quality for dependable operational performance.
Safety Information
- Oxidizing substance. May intensify fire if it comes into contact with combustible materials.
- Wear appropriate personal protective equipment (PPE), including chemical-resistant gloves, safety goggles, and protective clothing.
- Avoid inhalation of dust and contact with the eyes and skin.
- Store in tightly sealed containers away from acids, reducing agents, combustible materials, and incompatible substances.
- Do not mix with acids, as toxic nitrogen oxide gases may be released.
- In case of eye contact, rinse immediately with plenty of clean water and seek medical attention.
- In case of skin contact, wash thoroughly with soap and water.
- If inhaled, move to fresh air immediately and seek medical attention if symptoms occur.
- Prevent release into the environment and dispose of waste in accordance with local regulations.
- Always consult the latest Safety Data Sheet (SDS) before handling, storing, transporting, or using the product.
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