Soda ash light food grade(water treatment grade)
- Molecular Formula: Na₂CO₃
- CAS No.: 497-19-8
- Appearance: white powdered crystals
- Odor: odorless
Product Specification :
| Item | specs |
|---|---|
| Total basit content(accomted as Na₂CO₃) ,%≥ | 99.20 |
| Chloride(Nacl),%≤ | 0.70 |
| Iron(Fe),% ≤ | 0.0035 |
| Sulphate(SO₄²⁻), % ≤ | 0.03 |
| Insoluble matter in water %≤ | 0.03 |
| Bulk density | 0.60—0.80g/ml |
| Arsenic , ppm, ≤ | 2 |
| Lead , ppm, ≤ | 2 |
| Mercury , ppm, ≤ | 0.5 |
| Nickel , ppm, ≤ | 2 |