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CAS RN: 99-76-3 | 产品编码: H0216
Methyl 4-Hydroxybenzoate
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This product is a sample for RUO (research use only). Do not use this product for any purpose other than testing and research.
技术规格
| Appearance | White to Almost white powder to crystal |
| Purity(HPLC) | min. 99.0 area% |
| Purity(Neutralization titration) | min. 99.0 % |
| Melting point | 125.0 to 129.0 °C |
| Solubility in Methanol | almost transparency |
物性(参考值)
| 熔点 | 127 °C |
| 沸点 | 280 °C |
| 在水中的溶解度 | 2.5 g/l 25 °C |
| 溶解性(可溶于) | 醇, 乙醚 |
GHS
| 象形图 |
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| 信号词 | Warning |
| 危险性说明 | H336 : May cause drowsiness or dizziness. H402 : Harmful to aquatic life. H411 : Toxic to aquatic life with long lasting effects. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust. P273 : Avoid release to the environment. P271 : Use only outdoors or in a well-ventilated area. P391 : Collect spillage. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P405 : Store locked up. |
相关法规
| RTECS# | DH2450000 |
运输信息
| UN编号 | UN3077 |
| 类别 | 9 |
| 包装类别 | III |
| HS编码* | 2918.29-000 |
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