诱惑红 (CAS No.25956-17-6)
- 物化性质
- 深红色均匀粉末，无臭。溶于水，可溶于甘油和丙二醇，微溶于乙醇，不溶于油脂。溶于水呈微带黄色的红色溶液，中性和酸性水溶液呈红色，碱性条件下呈暗红色。耐光、耐热性强，耐碱及耐氧化还原性差。对含二氧化硫或氢离子（pH≥3）的水溶液耐受性佳，着色牢度强。
- 纯度
- 99%
- 外观
- 深红色均匀粉末
- 溶解性
- 溶于水，微溶于乙醇，不溶于油脂
English description（英文原文，共 1058 字符）
Product Name:Allura Red
English Name:Allura Red
CAS No.:25956-17-6
Aliases:Allura Red AC, FD&C Red No. 40
Molecular Formula:C18H14N2Na2O8S2
Physical Properties:Dark red uniform powder, odorless. Soluble in water, soluble in glycerol and propylene glycol, slightly soluble in ethanol, insoluble in oils. Aqueous solution appears reddish yellow; neutral and acidic solutions are red, while alkaline solution turns dark red. Strong light and heat resistance, but poor resistance to alkali and oxidation-reduction. Good tolerance to aqueous solutions containing sulfur dioxide or hydrogen ions (pH≥3), with strong coloring fastness.
Uses:Used as a food additive, feed additive, fertilizer additive, cosmetic raw material, etc. Commonly applied in various foods, beverages, health products, feed, agriculture, industry, and biochemical research.
Technical Specifications:
Purity: 99%
CAS No.: 25956-17-6
Molecular formula: C18H14N2Na2O8S2
Appearance: dark red uniform powder
Solubility: soluble in water, slightly soluble in ethanol, insoluble in oils
English Name:Allura Red
CAS No.:25956-17-6
Aliases:Allura Red AC, FD&C Red No. 40
Molecular Formula:C18H14N2Na2O8S2
Physical Properties:Dark red uniform powder, odorless. Soluble in water, soluble in glycerol and propylene glycol, slightly soluble in ethanol, insoluble in oils. Aqueous solution appears reddish yellow; neutral and acidic solutions are red, while alkaline solution turns dark red. Strong light and heat resistance, but poor resistance to alkali and oxidation-reduction. Good tolerance to aqueous solutions containing sulfur dioxide or hydrogen ions (pH≥3), with strong coloring fastness.
Uses:Used as a food additive, feed additive, fertilizer additive, cosmetic raw material, etc. Commonly applied in various foods, beverages, health products, feed, agriculture, industry, and biochemical research.
Technical Specifications:
Purity: 99%
CAS No.: 25956-17-6
Molecular formula: C18H14N2Na2O8S2
Appearance: dark red uniform powder
Solubility: soluble in water, slightly soluble in ethanol, insoluble in oils
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常见问题
- 诱惑红的 CAS 号是多少？
- 诱惑红的 CAS 号是 25956-17-6。
- 诱惑红的分子式和分子量是什么？
- 诱惑红的分子式为 C18H14N2Na2O8S2。
- 诱惑红的英文名称是什么？
- 诱惑红的英文名称为 Allura Red。
- 诱惑红还有哪些别名？
- 诱惑红又称 艳红、阿落拉红。
- 诱惑红有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条诱惑红供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 诱惑红的供应商主要分布在哪些地区？
- 诱惑红的供应商主要分布在 上海市（1 条） 等地。
- 诱惑红有哪些级别可选？
- 平台上诱惑红的供应级别包括 工业级。
- 诱惑红的报价单位是什么？
- 诱惑红的报价单位主要有 千克。
- 哪里可以查到诱惑红的价格？
- 掌上化工诱惑红产品页汇总了各供应商的最新报价与规格，地址：/chemicals/25956-17-6/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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