| 常用名 | 去铁酮 | CAS号 | 30652-11-0 |
|---|---|---|---|
| 价格 | ¥1000.0/1kg | 纯度 | 99.0% |
| 备货期 | 需询单 | 库存 | 询单 |
| 产品网页 | http://www.chinaskyrun.com/product-id-12702.html | ||
| 产品详情(用途,包装等)
Content CBNumber: CB0308124 Chemical Name: 3-HYDROXY-1,2-DIMETHYL-4(1H)-PYRIDONE Molecular Formula: C7H9NO2 Formula Weight: 139.15 CAS No.: 30652-11-0 Appearance White crystal powder Melting point 268℃-272℃ Solubility Conform Color Positive reaction Ultraviolet identification Ultraviolet spectrum consistent with the reference substance of the spectrum
Infrared identification Infrared spectrum consistent with the reference substance of the spectrum HPLC Consistent with the retention time of reference substance solution main peak Clear Conform PH 5.5-7.5 Loss on drying 0.5%max Related substance 1.0%max Heavy metal 20ppm max Assay 99.0%-101% 更多
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