We are 2-N-(4-chlorophenyl)benzene-1,2-diamine CAS:68817-71-0 manufacturer and supplier in China, Pls send inquiry of to info@nbinno.com of visit www.nbinno.com our official website should you have any interests
Items of Analysis | Standard of Analysis | Test Results |
Appearance | Gray to white crystal powder | Gray crystal powder |
Melting range | 115-117℃ | 115-116℃ |
Purity(by HPLC) | ≥98.0% | 99.78% |
Single impurity | ≤0.2% | 0.06% |
Loss on drying | ≤0.5% | 0.35% |
Sulphated ash | ≤0.3% | 0.15% |
Conclusion | Conforms to Factory Standard |
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