产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3046517 | Alfa Aesar | 5g | 1370 | 请咨询 |
| 3046517 | Alfa Aesar | 25g | 4150 | 请咨询 |
| 3472051 | TCI | 5g | 1138 | 请咨询 |
| 3472051 | TCI | 25g | 4990 | 请咨询 |
结构式
 |
基本信息
| 应用 | Ethyl potassium oxalate is used to prepare oxalic acid ethyl ester 2-oxo-3-phenyl-propyl ester by reacting with 1-bromo-3-phenyl-acetone. |
| 备注 | Incompatible with oxidizing agents. |
| MDL | MFCD00045861 |
| EINECS | 217-606-8 |
| 分子式 | C4H5O4K |
| 分子量 | 156.18 |
| 熔点 | 220-223° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 包装组 | III |
| 危险类别 | 21/22 Harmful in contact with skin and if swallowed. |
安全信息
| 危险等级 | 6.1 |
| 安全等级 | 24/25 Avoid contact with skin and eyes. |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302-H312 Harmful if swallowed.Harmful in contact with skin. |
| Precautionary Statements | P280h-P264-P270-P301+P312a-P321-P501a Wear protective gloves/clothing.Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Specific treatment (see label).Dispose of contents/container in accordance with local/regional/national/international regulations. |