Maximum quantity allowed is 999
请选择数量
CAS RN: 552-30-7 | 产品编码: C0959
Trimellitic Anhydride
×
![]()
×
技术规格
| Appearance | White to Almost white powder to lump |
| Purity(Methanolysis Method) | min. 98.0 % |
| Melting point | 166.0 to 170.0 °C |
| NMR | confirm to structure |
物性（参考值）
| 熔点 | 168 °C |
| 沸点 | 245 °C/14 mmHg |
| 溶解性（可溶于） | 二甲基甲酰胺, 丙酮, 乙醇 |
GHS
| 象形图 |
|
| 信号词 | Danger |
| 危险性说明 | H318 : Causes serious eye damage. H370 : Causes damage to organs. H372 : Causes damage to organs through prolonged or repeated exposure. H317 : May cause an allergic skin reaction. H334 : May cause allergy or asthma symptoms or breathing difficulties if inhaled. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P272 : Contaminated work clothing should not be allowed out of the workplace. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P284 : Wear respiratory protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P362 + P364 : Take off contaminated clothing and wash it before reuse. P304 + P340 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. P333 + P313 : If skin irritation or rash occurs: 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# | DC2050000 |
运输信息
| HS编码* | 2917.39-000 |
参考文献
产品文档 (部分产品的分析图谱无法提供，敬请谅解。)
化学品安全说明书(SDS)
请选择语言。
如需更多帮助，请联系我 们。
技术规格
CoA及其他文档
请输入批号
批号输入有误。请输入中横线前的4-5个字母数字字符。
示例 CoA
可下载CoA示例。注：该示例不一定是最新批次的CoA。
目前没有该产品的 CoA 示例。
分析图谱
请输入批号
批号输入有误。请输入中横线前的4-5个字母数字字符。
很抱歉，您搜索的分析图谱无法提供。
