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N,N'-Bis (2-hydroxyethyl) ethylenediamine
Name of Product |
N,N'-BIS(2-HYDROXYETHYL)ETHYLENEDIAMINE
|
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Safety Symbols: | R347 | ||||||
Hazard Class | 8 | ||||||
UN Number | 3259 | ||||||
Batch No | 191128 | Batch Quantity | 3000kg | CAS# | 4439-20-7 | ||
Molecular Weight | 148.20 | Molecular Formula |
C6H16N2O2
|
Packing | 20KG/DRUM | ||
Specification | The enterprise standard | Packing Class |
III | ||||
Items | Standards | Results | |||||
Appearance | White to Light yellow Crystalline Powder | Light yellow Crystalline Powder | |||||
Identification | 1HNMR | Complies | |||||
M.P.(℃) | 95.0-102.0 | 99.7-100.1 | |||||
Loss on drying (w/w) | ≤1.0% | 0.5% | |||||
Assay (GC) | ≥95.0% | 98.3% | |||||
Conclusion | Complies with standard | ||||||
Supervisor in QA: Panfuyou Analyst: Yangjianguo Retest: Hejianbing |