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4-硝基-2-噻吩甲酸
4-Nitro-2-thiophenecarboxylic acid
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 交货期 | 询价单 |
| 4175045 | 1g | 4590 | 2-5天 | |
| 4175045 | 5g | 13970 | 2-5天 | |
| 4175045 | 10g | 22220 | 2-5天 |
产品别名
13138-70-0
4-硝基-2-噻吩甲酸
4-Nitro-2-thiophenecarboxylic acid
结构式
基本信息
| MDL number | MFCD07787605 |
| Melting point | 150-154℃ |
| Molecular Formula | C5H3NO4S |
| Molecular weight | 173.14 |
安全信息
| 图形或危害标志 |  |
| 危险说明 | H302: Harmful if swallowed. H317: May cause an allergic skin reaction. |
| 防范说明 | P261: Avoid breathing . P264: Wash thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P272: Contaminated work clothing should not be allowed out of the workplace. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P321: Specific treatment (see . on this label). P330: Rinse mouth. P333 + P313: If skin irritation or rash occurs: Get medical advice/attention. P363: Wash contaminated clothing before reuse. P501: Dispose of contents/container to local regulations.. |
