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4-硝基儿茶酚
4-Nitrocatechol
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3055918 | 5g | 1150 | 2-5天 | 4-6周 | |
| 3055918 | 25g | 4060 | 2-5天 | 4-6周 | |
| 3055918 | 100g | 14260 | 2-5天 | 4-6周 |
产品别名
3316-09-4
4-硝基儿茶酚
4-Nitrocatechol
3,4-Dihydroxynitrobenzene
基本信息
| 应用 | 4-nitrocatechol (4ncat) is a suitable ligand for amperometric determination of Al(III) at environmental concentrations. |
| 备注 | Store at room temperature. Keep away from oxidizing agents. |
| MDL | MFCD00007242 |
| EINECS | 222-009-0 |
| 分子式 | C6H5NO4 |
| 分子量 | 155.11 |
| 熔点 | 174-177° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline powder |
| 溶解性 | Soluble in water. |
| Beilstein | 1867508 |
| 危险类别 | 22-36/37/38 Harmful if swallowed.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. |
| 欧盟危险品标志 |  |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302-H315-H319-H335 Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P280h-P305+P351+P338 Wear protective gloves/clothing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
