Product Description
Caustic Soda Flakes
| Molecular Formula: | NaOH |
| Molecular Weight: | 40.00 |
| Other Names: | Sodium Hydroxide |
| CAS No.: | 1310-73-2 |
| EINECS No.: | 215-185-5 |
| Grade Standard: | Industrial Grade |
| Appearance: | Flake |
| Purity: | 99% |
| Ionization Capacity: | Strong Alkali |
| Packing: | 25kg/bag |
| HS Code: | 2815110000 |
Product Analysis
| Item | Standard | Test Result |
| Assay (NaOH) % | ≥98.5 | 98.7 |
| Sodium Carbonate (Na2Co3)% |
≤0.5 | 0.2 |
| Sodium Chloride (NaCL)% |
≤0.03 | 0.01 |
| Iron Sesquioxide (Fe2O3) % | ≤0.005 | 0.003 |
| Color | White color | Confirm |
Application
1. Used in the production of paper and cellulose pulp.
2. Used for the production of soap, synthetic detergents, synthetic fatty acids.
3. Used as cloth desizing agent, scouring agent and silk polish agent in textile printing .
4. Used in the production of borax, sodium cyanide, formic acid etc in the chemical industry.
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