Maximum quantity allowed is 999
请选择数量
CAS RN: 492-98-8 | 產品號碼: B2487
2,2'-Biimidazole
| 包裝 | 價格 | 同一天 | 2-3个工作日 |
|---|---|---|---|
| 1G |
NT$3,760
|
聯繫我們 | 8 |
| 5G |
NT$13,120
|
6 | 2 |
* 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。
| 產品號碼 | B2487 |
| 純度/分析方法 | >98.0%(T)(HPLC) |
| 分子式 / 分子量 | C__6H__6N__4 = 134.14 |
| 外觀與形狀（20°C） | Solid |
| 儲存條件 | Room Temperature (Recommended in a cool and dark place, <15°C) |
| 包裝和容器 | 1G-Glass Bottle with Plastic Insert （閲覽圖片） |
| CAS RN | 492-98-8 |
| Reaxys-RN | 125968 |
| PubChem Substance ID | 253661097 |
| MDL編號 | MFCD00047014 |
產品規格
| Appearance | Light yellow to Brown to Dark green powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Nonaqueous Titration) | min. 98.0 % |
性質
| 熔點 | 300 °C |
| Maximum Wavelength | 274(HCl aq.) nm |
GHS
| 圖形表示 |
|
| 信號詞 | Warning |
| 危險性說明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防範說明 | 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. |
相關法規
運輸資料
| HS編碼* | 2933.29-000 |
考研文獻