- Product Name:Caustic Soda
- Appreance: Pearls&Flakes
- Molecular Formula: NaOH
- CAS No: 1310-73-2
- HS Code: 2815110000
Information
As a versatile base, caustic soda (sodium hydroxide) can be used in water treatment and softening, drilling mud in oil field, refining petroleum products, in sanitation, hygiene products. Also as a raw material in the manufacturing of soaps, detergents, textiles and paper. Besides, in food and drug industry, it is used as acidity regulator, alkali, impregnant's pigment.
| Items | Caustic Soda Flakes | Caustic Soda Pearls |
| Sodium Hydroxide %≥ | 99 | 99 |
| Sodium Carbonate %≤ | 0.5 | 0.5 |
| Sodium Chloride %≤ | 0.03 | 0.03 |
| Ferroso-ferric Oxide %≤ | 0.005 | 0.005 |
| Particle size | —- | ≤ 0.8 mm 8%max |
| 0.8-1.2 mm 90%min | ||
| ≥1.2 mm 2%max | ||
| Packing | 25kg per bag | 25kg per bag |
| Storage | They should be stored in a dry, ventilative and clean warehouse, kept away from water and moisture, furthermore, they should be stored separately from poisonous. | |