酸性红 119 (CAS No.70210-06-9)
- 物化性质
- 红色均匀粉末,溶于水呈红色,微溶于乙醇和丙酮,不溶于其他有机溶剂;于浓硫酸中呈蓝色,稀释后转为红色。
- 外观
- 红色均匀粉末
English description(英文原文,共 716 字符)
Product Name:Acid Red 119
English Name:Acid Red 119
CAS No.:70210-06-9
Aliases:C.I. Acid Red 119
Molecular Formula:C31H28N5NaO6S2
Physical Properties:Red homogeneous powder, soluble in water giving a red solution, slightly soluble in ethanol and acetone, insoluble in other organic solvents; turns blue in concentrated sulfuric acid and becomes red upon dilution.
Uses:Mainly used for dyeing and printing of wool, silk and nylon fibers, also applied to leather dyeing, offering good leveling property and bright shade.
Technical Specifications:
Appearance: red homogeneous powder
Color shade: similar to standard
Strength: 100% (relative to standard)
Moisture content: ≤5%
Water-insoluble impurities: ≤1%
English Name:Acid Red 119
CAS No.:70210-06-9
Aliases:C.I. Acid Red 119
Molecular Formula:C31H28N5NaO6S2
Physical Properties:Red homogeneous powder, soluble in water giving a red solution, slightly soluble in ethanol and acetone, insoluble in other organic solvents; turns blue in concentrated sulfuric acid and becomes red upon dilution.
Uses:Mainly used for dyeing and printing of wool, silk and nylon fibers, also applied to leather dyeing, offering good leveling property and bright shade.
Technical Specifications:
Appearance: red homogeneous powder
Color shade: similar to standard
Strength: 100% (relative to standard)
Moisture content: ≤5%
Water-insoluble impurities: ≤1%
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常见问题
- 酸性红 119的 CAS 号是多少?
- 酸性红 119的 CAS 号是 70210-06-9。
- 酸性红 119的分子式和分子量是什么?
- 酸性红 119的分子式为 C31H28N5NaO6S2。
- 酸性红 119的英文名称是什么?
- 酸性红 119的英文名称为 Acid Red 119。
- 酸性红 119还有哪些别名?
- 酸性红 119又称 C.I.酸性红119。
- 酸性红 119有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条酸性红 119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 119的供应商主要分布在哪些地区?
- 酸性红 119的供应商主要分布在 上海市(1 条) 等地。
- 酸性红 119有哪些级别可选?
- 平台上酸性红 119的供应级别包括 工业级。
- 酸性红 119的报价单位是什么?
- 酸性红 119的报价单位主要有 千克。
- 哪里可以查到酸性红 119的价格?
- 掌上化工酸性红 119产品页汇总了各供应商的最新报价与规格,地址:/chemicals/70210-06-9/。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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