直接黄86 (CAS No.50925-42-3)
- 物化性质
- 黄色均匀粉末，可溶于水，水溶液呈黄色；微溶于乙醇，不溶于苯、氯仿等有机溶剂。在浓硫酸中呈暗紫色，稀释后变为蓝色。
- 纯度
- ≥98%
- 外观
- 黄色粉末
- 溶解性
- 易溶于水
English description（英文原文，共 759 字符）
Product Name:Direct Yellow 86
English Name:Direct Yellow 86
CAS No.:50925-42-3
Molecular Formula:C39H30N10Na4O13S4
Physical Properties:Yellow uniform powder; soluble in water producing a yellow solution; slightly soluble in ethanol; insoluble in benzene, chloroform and other organic solvents. It turns dark purple in concentrated sulfuric acid and becomes blue after dilution.
Uses:Mainly used for dyeing and printing of cellulose fibers such as cotton, linen, and viscose and their blends, as well as for coloring paper and leather. It exhibits bright shade and good light fastness.
Technical Specifications:
Purity: ≥98%
Molecular formula: C39H30N10Na4O13S4
Molecular weight: 1066.93
Appearance: yellow powder
Solubility: easily soluble in water
English Name:Direct Yellow 86
CAS No.:50925-42-3
Molecular Formula:C39H30N10Na4O13S4
Physical Properties:Yellow uniform powder; soluble in water producing a yellow solution; slightly soluble in ethanol; insoluble in benzene, chloroform and other organic solvents. It turns dark purple in concentrated sulfuric acid and becomes blue after dilution.
Uses:Mainly used for dyeing and printing of cellulose fibers such as cotton, linen, and viscose and their blends, as well as for coloring paper and leather. It exhibits bright shade and good light fastness.
Technical Specifications:
Purity: ≥98%
Molecular formula: C39H30N10Na4O13S4
Molecular weight: 1066.93
Appearance: yellow powder
Solubility: easily soluble in water
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常见问题
- 直接黄86的 CAS 号是多少？
- 直接黄86的 CAS 号是 50925-42-3。
- 直接黄86的分子式和分子量是什么？
- 直接黄86的分子式为 C39H30N10Na4O13S4，分子量约 1066.93。
- 直接黄86的英文名称是什么？
- 直接黄86的英文名称为 Direct Yellow 86。
- 直接黄86有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条直接黄86供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 直接黄86的供应商主要分布在哪些地区？
- 直接黄86的供应商主要分布在 上海市（1 条） 等地。
- 直接黄86有哪些级别可选？
- 平台上直接黄86的供应级别包括 工业级。
- 直接黄86的报价单位是什么？
- 直接黄86的报价单位主要有 千克。
- 哪里可以查到直接黄86的价格？
- 掌上化工直接黄86产品页汇总了各供应商的最新报价与规格，地址：/chemicals/50925-42-3/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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