Parameter | Specification |
Chemical Name | Sodium Hydroxide (NaOH) |
Physical Form | Pearls / Granules |
Purity | ≥ 99% |
Moisture Content | ≤ 0.5% |
Sodium Carbonate (Na₂CO₃) | ≤ 0.2% |
Chloride (Cl⁻) | ≤ 0.02% |
Appearance | White, uniform-sized pearls |
Packaging | 25 kg PP/PE bag, 1-ton jumbo bag, or customized |
1. Water Treatment: NaOH is used to adjust pH, remove impurities, and soften water.
2. Pulp & Paper Industry: Caustic Soda Pearls are applied in pulping and bleaching processes to improve fiber separation efficiency.
3. Soap & Detergent Production: NaOH is a key raw material for saponification, converting fats and oils into soap.
4. Textile Industry: Caustic Soda Pearls are used for scouring, mercerizing cotton fibers, and dyeing/finishing processes.
5. Chemical Synthesis: NaOH serves as a neutralizer, catalyst, or strong base for organic and inorganic chemical reactions.
6. Food Processing: NaOH is used to adjust acidity/alkalinity, peel fruits/vegetables, and process corn (food-grade NaOH only).
7. Petrochemical Industry: Caustic Soda Pearls are used for acid removal, gas purification, and alkaline treatment in cracking reactions.