您的位置：首页 > 半岛bd体育手机客户端
中心 > 4519-39-5， 2,3-二氟苯甲酸
2,3-二氟苯甲酸
2,3-Difluorobenzoic Acid
半岛bd体育手机客户端
价格查看更多规格...
| 半岛bd体育手机客户端 编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3042247 | 1g | 669 | |||
| 3042247 | 5g | 1820 | |||
| 3042247 | 25g | 7570 |
半岛bd体育手机客户端
别名
4519-39-5
2,3-二氟苯甲酸
2,3-Difluorobenzoic Acid
基本信息
| MDL | MFCD00010267 |
| 分子式 | C7H4F2O2 |
| 分子量 | 158.11 |
| 熔点 | 160-164° |
| 形态 | Crystalline powder |
| Beilstein | 2640781 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| 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 | P280g-P305+P351+P338 Wear protective gloves.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
