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CAS RN: 77-86-1 | 产品编码: T2516
Tris(hydroxymethyl)aminomethane [for Electrophoresis]
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![Tris(hydroxymethyl)aminomethane [for Electrophoresis]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "Tris(hydroxymethyl)aminomethane [for Electrophoresis]")
技术规格
| Appearance | White to Almost white powder to crystal |
| Purity(Neutralization titration) | min. 99.0 % |
| Functionality test | to pass test |
物性（参考值）
| 熔点 | 170 °C |
| 沸点 | 220 °C/10 mmHg |
| 水溶性 | 可溶 |
| 在水中的溶解度 | 550 g/l 25 °C |
| 溶解性（微溶于） | 丙酮,甲醇,乙醇,二甲基甲酰胺 |
| 溶解性（不溶于） | 氯仿,乙醚 |
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. |
| 防范说明 | 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. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
| RTECS# | TY2900000 |
运输信息
| HS编码* | 2922.19-000 |
参考文献
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