Maximum quantity allowed is 999
请选择数量
CAS RN: 868272-85-9 | 产品编码: D0078
3,3'-Diaminobenzidine Tetrahydrochloride Hydrate
×
![]()
×
技术规格
| Appearance | White to Amber to Dark purple powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(with Total Nitrogen) | min. 98.0 %(calcd.on anh.substance) |
| Water | max. 13.0 % |
| Sensitiveness | Yellow appears in organic phase with the presence of Selenium(0.2ppm) |
物性（参考值）
| 熔点 | 280 °C(dec.) |
| 水溶性 | 可溶 |
GHS
| 象形图 |
|
| 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
运输信息
| HS编码* | 2921.59-000 |
参考文献
相关产品
![3,3'-Diaminobenzidine Tetrahydrochloride Hydrate [for Biochemical Research]](/medias/D3757.jpg?context=bWFzdGVyfHJvb3R8MzM0OTF8aW1hZ2UvanBlZ3xhRGd4TDJnelpTODRPVE13TWpJd05EUXhOak13TDBRek56VTNMbXB3Wnd8NDFkMDUwNjBhYzlhNjVjZGYyYTdlMDg4YWM2MjA0YzQwODc5MGMxOTNiMDQzZTUxMmRmOTI0MGJkMWFlZjhlNg "3,3'-Diaminobenzidine Tetrahydrochloride Hydrate [for Biochemical Research]")
3,3'-Diaminobenzidine Tetrahydrochloride Hydrate [for Biochemical Research]
| 产品 | D3757 |
| CAS RN | 868272-85-9 |
| 纯度/分析方法 | >98.0%(HPLC)(N) |