Maximum quantity allowed is 999
请选择数量
CAS RN: 20103-09-7 | 產品號碼: D1873
2,5-Dichloro-1,4-phenylenediamine

* 以上價格已含運費關稅等但一些需要海運以及乾冰運輸的產品除外,詳情請與
當地經銷商
洽詢。
* TCI會時常優化儲存條件,儲存溫度請以在線目錄為準,敬請留意。
產品規格
Appearance | White to Brown powder to crystal |
Purity(GC) | min. 98.0 % |
Purity(Nonaqueous Titration) | min. 98.0 % |
Melting point | 164.0 to 168.0 °C |
性質
熔點 | 166 °C |
GHS
圖形表示 |
![]() |
信號詞 | Warning |
危險性說明 | H302 : Harmful if swallowed. H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
防範說明 | P501 : Dispose of contents/ container to an approved waste disposal plant. 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. 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. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. |
相關法規
RTECS # | SS9150000 |
運輸資料
HS編碼* | 2921.51-000 |
考研文獻