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CAS RN: 645-96-5 | 產品號碼: B2105
Benzeneselenol
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| 包裝 | 價格 | 同一天 | 2-3个工作日 |
|---|---|---|---|
| 5G |
NT$5,760
|
2 | 聯繫我們 |
* 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 | Colorless to Yellow clear liquid |
| Purity(GC) | min. 95.0 % |
| Purity(Iodometric back titration) | min. 95.0 % |
| NMR | confirm to structure |
性質
| 沸點 | 183 °C |
| flp | 70 °C |
| 比重 | 1.48 |
| 折射率 | 1.62 |
GHS
| 圖形表示 |
|
| 信號詞 | Danger |
| 危險性說明 | H301 + H331 : Toxic if swallowed or if inhaled. H373 : May cause damage to organs through prolonged or repeated exposure. H410 : Very toxic to aquatic life with long lasting effects. H227 : Combustible liquid. |
| 防範說明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P391 : Collect spillage. P314 : Get medical advice/ attention if you feel unwell. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P403 + P235 : Store in a well-ventilated place. Keep cool. P405 : Store locked up. |
相關法規
運輸資料
| UN編號 | UN3440 |
| 類別 | 6.1 |
| 包裝類別 | III |
| HS編碼* | 2931.90-000 |
考研文獻
產品文件 （部分產品的分析圖譜無法提供，敬請諒解。）
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產品規格
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