产品描述
| 熔点 | 155-157°C |
| 敏感性 | 对空气敏感 |
| 存贮条件 | 充氩保存 |
| 应用 |
4,4′-Methylene-bis(2-methylaniline) has been used as a reference standard for the determination of 4,4′-methylene-bis(2-methylaniline) in plastic multilayer food packaging materials by liquid chromatography (LC)-Orbitrap-full scan-high resolution mass spectrometry (HRMS). It may be used as a reference standard for the analysis of 4,4′-methylene-bis(2-methylaniline) in dyes,cosmetics, finger paints and inks for pens and tattoos by LC-MS. Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| 别名 | 3.3’-二甲基-4.4'二氨基二苯甲烷;4,4'-二氨基-3,3'-二甲基联苯基甲烷；4,4'-亚甲基双(2-甲基苯胺);4,4′-亚甲基-二(邻甲苯胺);4,4′-亚甲基双(2-甲苯胺)4,4'-Methylenebis-o-toluidine;4,4'-Diamino-3,3'-dimethyldiphenylmethane;4,4'-Methylene-di(o-toluidine) |
