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PRODUCT
: ANHYDROUS SODIUM SULPHATE
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Formula : |
Mol. wt : |
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S.No. |
Properties |
Values |
| 1. |
Moisture |
0.5% Max. |
| 2. |
Insolubles |
0.02% Max. |
| 3. |
pH of 10% solution |
9.5 to 10.5 |
| 4. |
Iron as Fe |
5 ppm Max. |
| 5. |
Chloride |
Traces |
| 6. |
Purity |
99.0 Min. |
| 7. |
Size : |
|
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Retention on 30 Mesh |
10% Max. |
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Retention on 100 Mesh |
40 to 50% Max. |
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Retention on 200 Mesh |
15 to 30% Max. |
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Passing through 200 Mesh |
10 to 20% Max. |
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