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CAS RN: 77-40-7 | 产品编码: B1050
2,2-Bis(4-hydroxyphenyl)butane
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技术规格
| Appearance | White to Light yellow powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 124.0 to 128.0 °C |
| Solubility in Methanol | almost transparency |
物性（参考值）
| 熔点 | 126 °C |
GHS
| 象形图 |
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| 信号词 | Warning |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H317 : May cause an allergic skin reaction. H413 : May cause long lasting harmful effects to aquatic life. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P273 : Avoid release to the environment. P272 : Contaminated work clothing should not be allowed out of the workplace. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention. |
相关法规
| RTECS# | SM1210200 |
运输信息
| HS编码* | 2907.29-000 |
参考文献