| Customization: | Available |
|---|---|
| CAS No.: | 139-05-9 |
| Formula: | C6h12nnao3s |
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| Item | Specification | ||||
| Specifications | NF13 (A) | ||||
| Appearance | White crystal or crystalline powder | ||||
| Purity w/% | ≥98.0~101.0 | ||||
| Loss on drying w/% | ≤0.5 | ||||
| PH Value (100g/L water solution) | 5.5~7.5 | ||||
| Sulfate Content (SO4) w/% | ≤0.10 | ||||
| Arsenic (As) w/% | ≤0.0001 | ||||
| Selenium w/% | ≤0.003 | ||||
| Heavy metals (Pb) w/% | ≤0.001 | ||||
| Transparency (100g/L water solution) | ≥95.0% | ||||
| Cyclohexylamine w/% | ≤0.0025 | ||||
| Dicyclohexylamine w/% | ≤0.0001 | ||||
| Sulfamic acid w/% | ≤0.15 | ||||
| Absorbance (100g/L water solution) | ≤0.10 | ||||
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