酸性黄17 (CAS No.642-62-6)
- 物化性质
- 黄色粉末,可溶于水,水溶液呈黄色;微溶于乙醇,不溶于乙醚和苯。在浓硫酸中呈黄色,稀释后颜色不变。具有较好的耐光性和耐热性。
- 纯度
- 99%
- 外观
- 黄色均匀粉末
English description(英文原文,共 705 字符)
Product Name:Acid Yellow 17
English Name:Acid Yellow 17
CAS No.:642-62-6
Aliases:C.I. 18965, Acid Yellow 2G
Molecular Formula:C16H10Cl2N4Na2O7S2
Physical Properties:Yellow powder, soluble in water, aqueous solution shows yellow; slightly soluble in ethanol, insoluble in ether and benzene. It is yellow in concentrated sulfuric acid and the color remains unchanged after dilution. Good light fastness and heat resistance.
Uses:Mainly used for dyeing wool, silk and nylon, also used for coloring leather, paper and wood, and for preparing inkjet inks.
Technical Specifications:
Purity: 99%
Appearance: yellow uniform powder
Moisture: ≤5%
Water insoluble matter: ≤0.5%
Package specification: 1kg
English Name:Acid Yellow 17
CAS No.:642-62-6
Aliases:C.I. 18965, Acid Yellow 2G
Molecular Formula:C16H10Cl2N4Na2O7S2
Physical Properties:Yellow powder, soluble in water, aqueous solution shows yellow; slightly soluble in ethanol, insoluble in ether and benzene. It is yellow in concentrated sulfuric acid and the color remains unchanged after dilution. Good light fastness and heat resistance.
Uses:Mainly used for dyeing wool, silk and nylon, also used for coloring leather, paper and wood, and for preparing inkjet inks.
Technical Specifications:
Purity: 99%
Appearance: yellow uniform powder
Moisture: ≤5%
Water insoluble matter: ≤0.5%
Package specification: 1kg
共 1 家生产厂家、批发商,
1 条供应报价
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常见问题
- 酸性黄17的 CAS 号是多少?
- 酸性黄17的 CAS 号是 642-62-6。
- 酸性黄17的分子式和分子量是什么?
- 酸性黄17的分子式为 C16H10Cl2N4Na2O7S2。
- 酸性黄17的英文名称是什么?
- 酸性黄17的英文名称为 Acid Yellow 17。
- 酸性黄17还有哪些别名?
- 酸性黄17又称 C.I. 18965、酸性黄2G。
- 酸性黄17有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条酸性黄17供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 酸性黄17的供应商主要分布在哪些地区?
- 酸性黄17的供应商主要分布在 上海市(1 条) 等地。
- 酸性黄17有哪些级别可选?
- 平台上酸性黄17的供应级别包括 工业级。
- 酸性黄17的报价单位是什么?
- 酸性黄17的报价单位主要有 千克。
- 哪里可以查到酸性黄17的价格?
- 掌上化工酸性黄17产品页汇总了各供应商的最新报价与规格,地址:/chemicals/642-62-6/。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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