Specification
| Appearance | -- | White Powder |
| Purity | % min | 98 |
| Water | % max | 1.0 |
| PH | -- | 7.0-10.0 |
| Insoluble Matter In Water | 10% max | 0.05 |
| Heavy Metal | ppm max | 10 |
| Iron | ppm max | 10 |
| Sulfate | % max | 1.0 |
| Chloride | % max | 1.0 |
| Carbonate | % max | 0.05 |
Application
It can be used as intermediate of pharmaceutical and dispersal dyes, and also can be used as curing agent of grouting material.
Packing
25kg/cardboard drum
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