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CAS RN: 92-88-6 | 产品编码: B0464
4,4'-Dihydroxybiphenyl
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| 规格 | 单价 | 同一天 | 2-3个工作日 | 数量 |
|---|---|---|---|---|
| 25G |
S$37.50
|
10 | 26 |
|
| 100G |
S$90.00
|
10 | 3 |
|
| 500G |
S$238.50
|
3 | 请联系我们 |
|
技术规格
| Appearance | White to Light yellow powder to crystal |
| Purity(GC) | min. 99.0 % |
| Solubility in Methanol | almost transparency |
物性（参考值）
| 熔点 | 281 °C |
| 水溶性 | 不溶 |
| 溶解性（可溶于） | 醇, 四氢呋喃 |
GHS
| 象形图 |
|
| 信号词 | Warning |
| 危险性说明 | H312 : Harmful in contact with skin. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H411 : Toxic to aquatic life with long lasting effects. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P391 : Collect spillage. 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. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell. |
相关法规
| RTECS# | DV4725000 |
运输信息
| UN编号 | UN3077 |
| 类别 | 9 |
| 包装类别 | III |
| HS编码* | 2907.29-000 |
参考文献