酸性棕 NGB (CAS No.61724-13-8)
- 物化性质
- 深棕色均匀粉末，可溶于水，溶液呈棕色，微溶于乙醇，不溶于乙醚、苯等有机溶剂。遇浓硫酸呈红棕色。具有良好的耐光、耐洗和耐摩擦牢度。
- 外观
- 深棕色均匀粉末
English description（英文原文，共 833 字符）
Product Name:Acid Brown 161
English Name:Acid Brown 161
CAS No.:61724-13-8
Aliases:Acid Brown NGB, C.I. Acid Brown 161
Physical Properties:Dark brown uniform powder, soluble in water giving a brown solution, slightly soluble in ethanol, insoluble in organic solvents such as ether and benzene. Turns reddish brown in concentrated sulfuric acid. Good light fastness, washing fastness and rubbing fastness.
Uses:Mainly used for dyeing and printing of wool, silk, nylon and other protein fibers and polyamide fibers, as well as leather coloring. It provides level dyeing and fast shades, suitable for medium to dark dyeing.
Technical Specifications:
Appearance: dark brown uniform powder
Dyeing strength (relative to standard): 100%
Moisture content: ≤5%
Water-insoluble impurities: ≤1%
Fineness (through 80 mesh sieve): ≥95%
English Name:Acid Brown 161
CAS No.:61724-13-8
Aliases:Acid Brown NGB, C.I. Acid Brown 161
Physical Properties:Dark brown uniform powder, soluble in water giving a brown solution, slightly soluble in ethanol, insoluble in organic solvents such as ether and benzene. Turns reddish brown in concentrated sulfuric acid. Good light fastness, washing fastness and rubbing fastness.
Uses:Mainly used for dyeing and printing of wool, silk, nylon and other protein fibers and polyamide fibers, as well as leather coloring. It provides level dyeing and fast shades, suitable for medium to dark dyeing.
Technical Specifications:
Appearance: dark brown uniform powder
Dyeing strength (relative to standard): 100%
Moisture content: ≤5%
Water-insoluble impurities: ≤1%
Fineness (through 80 mesh sieve): ≥95%
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常见问题
- 酸性棕 NGB的 CAS 号是多少？
- 酸性棕 NGB的 CAS 号是 61724-13-8。
- 酸性棕 NGB的英文名称是什么？
- 酸性棕 NGB的英文名称为 Acid Brown 161。
- 酸性棕 NGB还有哪些别名？
- 酸性棕 NGB又称 酸性棕161、C.I.酸性棕161、酸性棕NGB。
- 酸性棕 NGB有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条酸性棕 NGB供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 酸性棕 NGB的供应商主要分布在哪些地区？
- 酸性棕 NGB的供应商主要分布在 上海市（1 条） 等地。
- 酸性棕 NGB有哪些级别可选？
- 平台上酸性棕 NGB的供应级别包括 工业级。
- 酸性棕 NGB的报价单位是什么？
- 酸性棕 NGB的报价单位主要有 千克。
- 哪里可以查到酸性棕 NGB的价格？
- 掌上化工酸性棕 NGB产品页汇总了各供应商的最新报价与规格，地址：/chemicals/61724-13-8/。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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