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Sodium Sulphate Anhydrous for Dyeing
Classification:
Sodium sulfate (also known as sodium sulphate or sulfate of soda) is the inorganic compound with formula Na2SO4. All forms are white solids that are highly soluble in water.
| Formula: | Na2SO4 |
| Purity: | 98.0%-99.0% min |
| CAS#: | 7757-82-6 |
| EINECS#: | 231-820-9 |
| Package: | 50kg, 1000kg... |
| Shipment: | By sea (Container & Bulk), Railway, Air |
- Specification
- Product Use
- 概要详情
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- Commodity name: Sodium Sulphate Anhydrous for Dyeing
- CAS: 7757-82-6
- EINECS: 231-820-9
- Formula: Na<sub>2</sub>SO<sub>4</sub>
- Molecular Weight: 98.0%-99.0% min
Manufacture of textiles, It helps in "levelling", reducing negative charges on fibres so that dyes can penetrate evenly.
Sodium Sulphate Anhydrous Printing and Dyeing auxiliaries Na2SO4 ≥99.0% ≥98.0% Na2SO4 5%-25% Water Insolubles ≤0.05% ≤0.10% NaCl 75%-95% Ca and Mg (By Mg) ≤0.15% ≤0.30% Ca and Mg (By Mg) ≤0.15% Chloride(By Cl) ≤0.35% ≤0.70% Water Insolubles ≤0.10% Iron(Fe) ≤0.002% ≤0.010% Iron(Fe) ≤0.010% Moisture ≤0.20% ≤0.50% Moisture ≤0.20% Whiteness ≥82.0 ≥82.0 Whiteness ≥80.0 ① PH value 6-8 and 9-11 available;
② This is standard technical data, special requirements please contact us.
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Sodium sulfate (also known as sodium sulphate or sulfate of soda) is the inorganic compound with formula Na2SO4. All forms are white solids that are highly soluble in water.
Formula: Na2SO4 Purity: 98.0%-99.0% min CAS#: 7757-82-6 EINECS#: 231-820-9 Package: 50kg, 1000kg... Shipment: By sea (Container & Bulk), Railway, Air
Products
Manufacture of textiles, It helps in "levelling", reducing negative charges on fibres so that dyes can penetrate evenly.
| Sodium Sulphate Anhydrous | Printing and Dyeing auxiliaries | |||
| Na2SO4 | ≥99.0% | ≥98.0% | Na2SO4 | 5%-25% |
| Water Insolubles | ≤0.05% | ≤0.10% | NaCl | 75%-95% |
| Ca and Mg (By Mg) | ≤0.15% | ≤0.30% | Ca and Mg (By Mg) | ≤0.15% |
| Chloride(By Cl) | ≤0.35% | ≤0.70% | Water Insolubles | ≤0.10% |
| Iron(Fe) | ≤0.002% | ≤0.010% | Iron(Fe) | ≤0.010% |
| Moisture | ≤0.20% | ≤0.50% | Moisture | ≤0.20% |
| Whiteness | ≥82.0 | ≥82.0 | Whiteness | ≥80.0 |
① PH value 6-8 and 9-11 available;
② This is standard technical data, special requirements please contact us.
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