Hefei TNJ chemical industry co.,ltd
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CAS NO.3632-91-5
Occurs as a white to off-white powder or granules. It is anhydrous, the dihydrate, or a mixture of both. It is very soluble in water and is sparingly soluble in alcohol. It is insoluble in ether.
|
Serial Number |
Test Item |
Standard |
|
1 |
Description |
White powder or granules |
|
2 |
Identification |
conform |
|
3 |
Water |
≤1.0% |
|
4 |
Reducing Substances |
≤0.05% |
|
5 |
Chloride |
≤0.05% |
|
6 |
Sulfate |
≤0.05% |
|
7 |
Assay(as C12H22MgO14) |
98.0%-102.0% |
|
8 |
Heacy Metals |
≤20ppm |
|
9 |
pH(5mg/ml) |
6.0-7.8 |