Caustic soda Flakes

Caustic soda Flakes

1. Caustic soda flakes are hygroscopic, meaning they absorb moisture, carbon dioxide, and sulphur dioxide from the air.
2. They are soluble in water, ethanol, and methanol.
3. They corrode metals like aluminium, tin, and zinc, generating hydrogen gas in the process.
4. They are highly reactive and can cause burns if they come into contact with skin or eyes.

Uses : Caustic soda flakes are used in many industries, including

1. Pulp and paper manufacturing
2. Textile production
3. Soap and detergent manufacturing
4. Sugar factory
5. Water treatment
6. Production of various chemicals
7. Cleaning agent
8. Processing of fabrics, plastics, adhesives, and solvents
9. Dissolving organic materials, including fibres

Specifications

1. Type : Flakes
2. HS Code : 2815
3. CAS Number : 1310-73-2
4. Purity : >98%
5. Inspection : Excluded
6. Sodium Carbonate (as Na₂Co₃) %: Max 1
7. Sodium Hydroxide (as NaOH) % : Min 98
8. Sulphates (as So₄) %: Max 0.01
9. Nickle %: -
10. Iron (as Fe) ppm: Max 30
11. Copper (as Cu) ppm: -
12. Manganese (as Mn) ppm: -
13. Chlorates and Per-Chlorates (as NaCIO3) ppm: -
14. Matter Insoluble Water %: Max 0.1
15. Total Mercury (as Hg) ppm: Max 0.2
16. Sodium Hydroxide (as NaOH) (On Dry Basis) %: -
17. Salt (NaCl) %: Max 0.06
18. Packing : 25 kg HDPE

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