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Ethyl red (1,1'-Diethyl-2,4'-cyanine) iodide 属于偶氮染料类,同时也用作酸碱指示剂。
Ethyl red (1,1'-Diethyl-2,4'-cyanine) iodide 属于偶氮染料类,同时也用作酸碱指示剂。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
10 mg | 询价 | 待询 | |
50 mg | 询价 | 待询 |
产品描述 | Ethyl red (1,1'-Diethyl-2,4'-cyanine iodide) serves as both an azo dye and an acid-base indicator [1] [2]. |
别名 | 乙基红, 1,1'-Diethyl-2,4'-cyanine iodide |
分子量 | 454.35 |
分子式 | C23H23IN2 |
CAS No. | 634-21-9 |
存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
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