2-糠酸 肼
2-Furoic acid hydrazide
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3049206 | Alfa Aesar | 98% | 10g | 1390 | 请咨询 |
| 3049206 | Alfa Aesar | 98% | 50g | 4580 | 请咨询 |
| 3049206 | Alfa Aesar | 98% | 250g | 18340 | 请咨询 |
| 3277638 | Sigma-Aldrich | 98% | 5 G | 779 | 请咨询 |
| 3472106 | TCI | 98% | 5g | 1260 | 请咨询 |
| 3478291 | Alfa Aesar | 98% | 5g | 1053 | 请咨询 |
| 3478291 | Alfa Aesar | 98% | 25g | 3140 | 请咨询 |
| 3492517 | 韶远 | 98% | 1g | 93 | 请咨询 |
| 3492517 | 韶远 | 98% | 5g | 192 | 请咨询 |
| 3492517 | 韶远 | 98% | 25g | 626 | 请咨询 |
| 3492517 | 韶远 | 98% | 100g | 1640 | 请咨询 |
结构式
 |
基本信息
| MDL | MFCD00003235 |
| EINECS | 222-046-2 |
| 分子式 | C5H6N2O2 |
| 分子量 | 126.12 |
| 熔点 | 77-81° |
| 形态 | Crystalline powder |
| Beilstein | 114435 |
| 包装组 | III |
| 危险类别 | 22-36/37/38 Harmful if swallowed.Irritating to eyes, respiratory system and skin. |
安全信息
| 危险等级 | 6.1 |
| 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. |
| RTECS | LV1925000 |
| 欧盟危险品标志 |  |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H301-H315-H319-H335 Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P301+P310a-P305+P351+P338-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |