酸性红2BS (CAS No.57741-47-6)
- 物化性质
- 深红色粉末。溶于水呈红色溶液，微溶于乙醇，不溶于其他有机溶剂。遇浓硫酸呈紫色，稀释后生成淡黄色沉淀。
- 外观
- 深红色粉末
English description（英文原文，共 706 字符）
Product Name:Acid Red 2BS
English Name:Acid Red 2BS
CAS No.:57741-47-6
Aliases:Acid Red 2B, Acid Red BS
Molecular Formula:C17H12ClF3N3NaO4S
Physical Properties:Dark red powder. Soluble in water giving a red solution, slightly soluble in ethanol, insoluble in other organic solvents. Turns purple in concentrated sulfuric acid and gives a light yellow precipitate upon dilution.
Uses:Mainly used for dyeing and printing of protein fibers such as wool, silk, and nylon, as well as for leather dyeing and biological staining.
Technical Specifications:
Appearance: dark red powder
Strength: 100% relative to the standard
Shade: similar to the standard
Water content: ≤5%
Water-insoluble matter: ≤1%
English Name:Acid Red 2BS
CAS No.:57741-47-6
Aliases:Acid Red 2B, Acid Red BS
Molecular Formula:C17H12ClF3N3NaO4S
Physical Properties:Dark red powder. Soluble in water giving a red solution, slightly soluble in ethanol, insoluble in other organic solvents. Turns purple in concentrated sulfuric acid and gives a light yellow precipitate upon dilution.
Uses:Mainly used for dyeing and printing of protein fibers such as wool, silk, and nylon, as well as for leather dyeing and biological staining.
Technical Specifications:
Appearance: dark red powder
Strength: 100% relative to the standard
Shade: similar to the standard
Water content: ≤5%
Water-insoluble matter: ≤1%
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常见问题
- 酸性红2BS的 CAS 号是多少？
- 酸性红2BS的 CAS 号是 57741-47-6。
- 酸性红2BS的分子式和分子量是什么？
- 酸性红2BS的分子式为 C17H12ClF3N3NaO4S。
- 酸性红2BS的英文名称是什么？
- 酸性红2BS的英文名称为 Acid Red 2BS。
- 酸性红2BS还有哪些别名？
- 酸性红2BS又称 酸性红2B、酸性红BS。
- 酸性红2BS有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条酸性红2BS供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 酸性红2BS的供应商主要分布在哪些地区？
- 酸性红2BS的供应商主要分布在 上海市（1 条） 等地。
- 酸性红2BS有哪些级别可选？
- 平台上酸性红2BS的供应级别包括 工业级。
- 酸性红2BS的报价单位是什么？
- 酸性红2BS的报价单位主要有 千克。
- 哪里可以查到酸性红2BS的价格？
- 掌上化工酸性红2BS产品页汇总了各供应商的最新报价与规格，地址：/chemicals/57741-47-6/。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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