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- Contact Person : Ms. Tong Spencer
- Company Name : Nanjing Tubang Technologies Co., Ltd.
- Tel : 86-025-84591005
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high purity anhydrous sodium sulfate
Product Detailed
Related Categories:Sulphate
1.Purity: 98%
2.Direct manufacturer and good price
3.Excellent&High-Efficiency Sale and After-sale Service
Specification:
ITEM | STANDARD | ||
sodium sulphate %(Na2SO4) | 99.5 MIN. | 99.0 MIN. | 99.0 MIN. |
water insolubles % | 0.01 MAX. | 0.05 MAX. | 0.05 MAX. |
Ca + Mg (as Mg) % | 0.03 MAX. | 0.15 MAX. | 0.15 MAX. |
chlorides %(Cl) | 0.07 MAX. | 0.35 MAX. | 0.35 MAX. |
iron %(Fe) | 0.002 MAX. | 0.002 MAX. | 0.002 MAX. |
moisture % | 0.20 MAX. | 0.20 MAX. | 0.20 MAX. |
whiteness % | 85 MIN. | 82 MIN. | 82 MIN. |
PH-value | 6-7.5 | 6-8 | 9-11 |
Partickle size: Passed through on 100 mesh | around 60-65% | around 60-65% | not required |
Mian application:
Used as materials for synthetic detergent, glass, papermaking, inorganic salts, dyestuff, alcohol fibre, tanning, metal smelting, surface treatment and filler industries etc
Pictures:
high purity anhydrous sodium sulfate
