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Model No. : | hs018 |
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Brand Name : | kaishoushi |
Product description
Appearance | White or almost white, crystalline powder or colourless crystals, deliquescent | Conform |
Identification | Conforms | Conforms |
PH | 7.5~9.0 | 8.3 |
Chloride % | ≤200 ppm | 30 ppm |
Sulfate % | ≤200 ppm | 40 ppm |
Aluminium | ≤1 ppm | 0.5 ppm |
Iron % | ≤20 ppm | 5 ppm |
Sodium | ≤ 0.5% | Conform |
Heavy metal % | ≤4 ppm | 3 ppm |
Loss on drying % | ≤3.0% | 0.2% |
Assay %(Dried Substance) | 99.0%-101.0% | 99.5% |
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