酸性红97 (CAS No.10169-02-5)
- 物化性质
- 暗红色粉末或颗粒。溶于水呈红色,微溶于乙醇。遇浓硫酸呈紫色,稀释后呈紫红色。属阴离子偶氮染料。
- 外观
- 暗红色粉末。
English description(英文原文,共 792 字符)
Product Name:Acid Red 97
English Name:Acid Red 97
CAS No.:10169-02-5
Aliases:C.I. Acid Red 97, C.I. 22890, Acid Red 97 sodium salt
Molecular Formula:C32H24N4Na2O8S2
Physical Properties:Dark red powder or granules. Soluble in water giving a red solution, slightly soluble in ethanol. Turns purple in concentrated sulfuric acid and violet-red upon dilution. It is an anionic azo dye.
Uses:Used for dyeing and printing of wool, silk, nylon, and leather; also applied in biological staining and ink manufacturing. Reagent-grade product is suitable for laboratory analysis.
Technical Specifications:
Appearance: dark red powder.
Purity (dye content): ≥85% (reagent grade).
Loss on drying: ≤10%.
Water insoluble matter: ≤1%.
Water solubility: clear red solution when dissolved in water.
English Name:Acid Red 97
CAS No.:10169-02-5
Aliases:C.I. Acid Red 97, C.I. 22890, Acid Red 97 sodium salt
Molecular Formula:C32H24N4Na2O8S2
Physical Properties:Dark red powder or granules. Soluble in water giving a red solution, slightly soluble in ethanol. Turns purple in concentrated sulfuric acid and violet-red upon dilution. It is an anionic azo dye.
Uses:Used for dyeing and printing of wool, silk, nylon, and leather; also applied in biological staining and ink manufacturing. Reagent-grade product is suitable for laboratory analysis.
Technical Specifications:
Appearance: dark red powder.
Purity (dye content): ≥85% (reagent grade).
Loss on drying: ≤10%.
Water insoluble matter: ≤1%.
Water solubility: clear red solution when dissolved in water.
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常见问题
- 酸性红97的 CAS 号是多少?
- 酸性红97的 CAS 号是 10169-02-5。
- 酸性红97的分子式和分子量是什么?
- 酸性红97的分子式为 C32H24N4Na2O8S2。
- 酸性红97的英文名称是什么?
- 酸性红97的英文名称为 Acid Red 97。
- 酸性红97还有哪些别名?
- 酸性红97又称 C.I.酸性红97、C.I. 22890、酸性红97钠盐。
- 酸性红97有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条酸性红97供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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- 平台上酸性红97的供应级别包括 工业级。
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- 哪里可以查到酸性红97的价格?
- 掌上化工酸性红97产品页汇总了各供应商的最新报价与规格,地址:/chemicals/10169-02-5/。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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