酸性紫43 (CAS No.4430-18-6)
- 物化性质
- 深紫色粉末，可溶于水，水溶液呈紫色，微溶于乙醇。为蒽醌类酸性染料，具有较好的耐晒性和上染率。
- 技术参数
- 外观为深紫色均匀粉末，无明显杂质 染料含量≥98% 水分≤5% 水不溶物≤1%
English description（英文原文，共 778 字符）
Product Name:Acid Violet 43
English Name:Acid Violet 43
CAS No.:4430-18-6
Aliases:C.I. Acid Violet 43, C.I. 60725
Molecular Formula:C21H16NNaO6S
Physical Properties:Dark violet powder, soluble in water with a purple solution, slightly soluble in ethanol. As an anthraquinone acid dye, it exhibits good light fastness and exhaustion.
Uses:Mainly used for dyeing and printing of protein fibers such as wool, silk, and polyamide fibers, providing bright shades and good leveling. Also applicable to leather coloring and coloring of daily chemical products.
Technical Specifications:
Appearance: dark violet uniform powder without obvious impurities
Dye content ≥98%
Moisture ≤5%
Water-insoluble matter ≤1%
Fineness: at least 95% passes through an 80-mesh standard sieve
English Name:Acid Violet 43
CAS No.:4430-18-6
Aliases:C.I. Acid Violet 43, C.I. 60725
Molecular Formula:C21H16NNaO6S
Physical Properties:Dark violet powder, soluble in water with a purple solution, slightly soluble in ethanol. As an anthraquinone acid dye, it exhibits good light fastness and exhaustion.
Uses:Mainly used for dyeing and printing of protein fibers such as wool, silk, and polyamide fibers, providing bright shades and good leveling. Also applicable to leather coloring and coloring of daily chemical products.
Technical Specifications:
Appearance: dark violet uniform powder without obvious impurities
Dye content ≥98%
Moisture ≤5%
Water-insoluble matter ≤1%
Fineness: at least 95% passes through an 80-mesh standard sieve
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常见问题
- 酸性紫43的 CAS 号是多少？
- 酸性紫43的 CAS 号是 4430-18-6。
- 酸性紫43的分子式和分子量是什么？
- 酸性紫43的分子式为 C21H16NNaO6S。
- 酸性紫43的英文名称是什么？
- 酸性紫43的英文名称为 Acid Violet 43。
- 酸性紫43还有哪些别名？
- 酸性紫43又称 C.I.酸性紫43、C.I. 60725。
- 酸性紫43有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条酸性紫43供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 酸性紫43的供应商主要分布在哪些地区？
- 酸性紫43的供应商主要分布在 上海市（1 条） 等地。
- 酸性紫43有哪些级别可选？
- 平台上酸性紫43的供应级别包括 工业级。
- 酸性紫43的报价单位是什么？
- 酸性紫43的报价单位主要有 千克。
- 哪里可以查到酸性紫43的价格？
- 掌上化工酸性紫43产品页汇总了各供应商的最新报价与规格，地址：/chemicals/4430-18-6/。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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