2-咪唑啉酮二酮 半水合物
2-Imidazolidinone hemihydrate
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3050555 | Alfa Aesar | 250g | 891 | 请咨询 |
| 3050555 | Alfa Aesar | 1000g | 2230 | 请咨询 |
| 3478158 | Alfa Aesar | 2.5kg | 5350 | 请咨询 |
| 3478158 | Alfa Aesar | 25g | 742 | 请咨询 |
| 3478158 | Alfa Aesar | 500g | 1620 | 请咨询 |
| 3478158 | Alfa Aesar | 10kg | 21850 | 请咨询 |
| 3512217 | J&K | 100G | 158 | 请咨询 |
| 3512217 | J&K | 500G | 548 | 请咨询 |
| 4079686 | Sigma-Aldrich | 500 G | 466 | 请咨询 |
| 4079686 | Sigma-Aldrich | 50 KG | 17220 | 请咨询 |
结构式
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基本信息
| 应用 | 2-Imidazolidinone hemihydrate is used as a scavenger for formaldehyde. It is utilized for removal of formaldehyde from leather, rubber and textile coating. It is also used as a raw material for the preparation of active pharmaceutical ingredients like azlocillin sodium. |
| 备注 | Hygroscopic. Incompatible with oxidizing agents. |
| MDL | MFCD02662355 |
| 分子式 | C3H6N2O?0.5H2O |
| 分子量 | 95.10 (86.09anhy) |
| 熔点 | 55° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline solid |
| 溶解性 | Soluble in water. |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-36/37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves. |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |