Amberlyst®A-21,离子交换树脂
Amberlyst® A-21
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3026771 | Alfa Aesar | ion exchange resin | 250g | 1200 | 请咨询 |
| 3026771 | Alfa Aesar | ion exchange resin | 500g | 3000 | 请咨询 |
| 3026771 | Alfa Aesar | ion exchange resin | 1000g | 3480 | 请咨询 |
| 3465987 | 翁江 | ion- | 250g | 575 | 请咨询 |
| 3476111 | Alfa Aesar | ion exchange resin | 250g | 2050 | 请咨询 |
| 3476111 | Alfa Aesar | ion exchange resin | 1kg | 6460 | 请咨询 |
| 3505657 | J&K | ion exchange resin | 50G | 205 | 请咨询 |
| 3505657 | J&K | ion exchange resin | 250G | 796 | 请咨询 |
| 3505657 | J&K | ion exchange resin | 1KG | 2430 | 请咨询 |
基本信息
| 应用 | Amberlyst|r A-21, ion exchange resin is used as a heterogeneous catalyst for conversion of carbonyl compounds to oximes by reacting with hydroxylamine hydrochloride. It is an effective catalyst for the Michael addition of nitroalkanes to methyl acrylate. |
| 备注 | Incompatible with strong oxidizing agents, strong bases and nitric acid. |
| MDL | MFCD00145842 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Beads |
| 溶解性 | Insoluble in water. |
安全信息
| TSCA | 否 |