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别名 Tetraiodofluorescein, Pigment Red 172, Erythrosine-aluminum lake
C.I. Pigment Red 172 (C.I. Food Red 14:1) 是一种食品添加剂。


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C.I. Pigment Red 172 (C.I. Food Red 14:1) 是一种食品添加剂。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 1 mg | ¥ 362 | In Stock | |
| 5 mg | ¥ 850 | In Stock | |
| 10 mg | ¥ 1,250 | In Stock | |
| 25 mg | ¥ 2,080 | In Stock | |
| 50 mg | ¥ 3,120 | In Stock | |
| 100 mg | ¥ 4,580 | In Stock | |
| 500 mg | ¥ 9,790 | In Stock |
| 产品描述 | C.I. Pigment Red 172 (C.I. Food Red 14:1) is a food additive. |
| 别名 | Tetraiodofluorescein, Pigment Red 172, Erythrosine-aluminum lake |
| 分子量 | 851.86 |
| 分子式 | C20H6I4O5.2/3Al |
| CAS No. | 12227-78-0 |
| Smiles | O=C1OC2(C3=CC(I)=C(C(I)=C3OC4=C(C([O-])=C(C=C42)I)I)[O-])C5=C1C=CC=C5.[Al+3] 2/3 Aluminum |
| 密度 | 1.31g/cm3 |
| 存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||
| 溶解度信息 | DMSO: 20 mg/mL (23.4 mM), Sonication is recommended. Ethanol: < 1 mg/mL (insoluble or slightly soluble) H2O: < 1 mg/mL (insoluble or slightly soluble), Sonication is recommended. | |||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||
DMSO
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