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Disodium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate(CAS: 11121-48-5)
![Disodium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate](https://cnstatic.chemtradehub.com/structs/111/11121-48-5-f91d.webp "Disodium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate")
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其他供应商提供的 Disodium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
![Disodium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate — 上海吉至生化科技有限公司](https://cnstatic.chemtradehub.com/suppliers/67cecbee2b2de6e8e95a5b72/67cecbee2b2de6e8e95a5b72-logo.webp){kind=logo}
![Disodium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate — 江苏艾康生物医药研发有限公司](https://cnstatic.chemtradehub.com/suppliers/67cec9452b2de6e8e95a52fa/67cec9452b2de6e8e95a52fa-logo.webp){kind=logo}
![Disodium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate — 湖北成海化工有限公司](https://cnstatic.chemtradehub.com/suppliers/67ce17ff57537e5c8069b2e9/67ce17ff57537e5c8069b2e9-logo.webp){kind=logo}
基本信息
分子式
C20H2Cl4I4Na2O5
分子量
1049.8 g/mol
Physical Properties
沸点
757.8°Cat760mmHg
闪点
412.1°C
化学标识符
SMILES
C1=C2C(=C3C=C(C(=O)C(=C3OC2=C(C(=C1I)[O-])I)I)I)C4=C(C(=C(C(=C4Cl)Cl)Cl)Cl)C(=O)[O-].[K+].[K+]
InChIKey
KCQREHTWEUECQT-UHFFFAOYSA-L
数据库引用
MDL号
MFCD00151169
常见问题
食用色素红色105号，化学名为Disodium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate，是一种用于食品着色的有机化合物，CAS号为11121-48-5。
食用色素红色105号主要用于食品工业，作为食品着色剂，赋予食品以红色调。它常被添加到糖果、饮料、调味品及烘焙食品等中，以增强产品的外观吸引力。
食用色素红色105号在规定的使用量和范围内是安全的。然而，使用时应注意个人防护，避免吸入粉尘或直接接触皮肤。在储存和使用过程中，应远离儿童和宠物，避免误食。
食用色素红色105号应存放在阴凉、干燥、通风良好的地方，避免阳光直射和高温，建议温度控制在15-25℃之间。储存容器应密封，防止受潮和污染，使用后的剩余产品应妥善处理，避免随意丢弃。
安全须知
使用前请验证产品规格和安全数据。联系供应商获取详细安全信息。
请始终遵循正确的操作程序
联系信息
邮箱
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