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CAS RN: 40278-59-9 | 產品號碼: D2286
6,6'-Dihydroxy-4,4,4',4',7,7'-hexamethyl-2,2'-spirobichroman

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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 Almost white powder to crystal |
Purity(HPLC) | min. 98.0 area% |
Melting point | 203.0 to 210.0 °C |
性質
熔點 | 210 °C |
溶解性(可溶於) | Alcohol |
GHS
圖形表示 |
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信號詞 | Warning |
危險性說明 | H371 : May cause damage to organs. H411 : Toxic to aquatic life with long lasting effects. |
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. P264 : Wash skin thoroughly after handling. P391 : Collect spillage. P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor. P405 : Store locked up. |
相關法規
運輸資料
UN編號 | UN3077 |
類別 | 9 |
包裝類別 | III |
HS編碼* | 2932.99-000 |
考研文獻