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CAS RN: 90-94-8 | 产品编码: B0481
4,4'-Bis(dimethylamino)benzophenone
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技术规格
| Appearance | Light yellow to Amber to Dark green powder to crystal |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| Purity(GC) | min. 98.0 % |
| Melting point | 173.0 to 177.0 °C |
物性（参考值）
| 熔点 | 174 °C |
| 沸点 | 360 °C |
| 水溶性 | 不溶 |
| 在水中的溶解度 | 0.65 mg/l |
| 溶解性（可溶于） | 醇 |
GHS
| 象形图 |
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| 信号词 | Danger |
| 危险性说明 | H318 : Causes serious eye damage. H341 : Suspected of causing genetic defects. H351 : Suspected of causing cancer. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P202 : Do not handle until all safety precautions have been read and understood. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P405 : Store locked up. |
相关法规
| RTECS# | DJ0250000 |
运输信息
| HS编码* | 2922.39-000 |
参考文献