活性红3BS (CAS No.93050-79-4)
- 物化性质
- 深红色均匀粉末，易溶于水，水溶液呈艳红色。属阴离子型活性染料，分子中含多个磺酸基团，在酸性和弱碱性介质中稳定，固色率高，染色性能优良。
- 技术参数
- 外观为深红色均匀粉末，无结块 色光与标准品近似至微级 力份为标准品的100% 不溶性杂质含量≤1.0% 1%水溶液pH值为6.5~7.5
English description（英文原文，共 966 字符）
Product Name:Reactive Red 3BS
English Name:Reactive Red 3BS
CAS No.:93050-79-4
Aliases:Reactive Red 195, C.I. Reactive Red 195, Reactive Brilliant Red 3BS
Molecular Formula:C31H19ClN7O19S6·5Na
Physical Properties:Dark red uniform powder, easily soluble in water, aqueous solution appears bright red. It is an anionic reactive dye with multiple sulfonate groups, stable in acidic and weakly alkaline media, with high fixation rate and excellent dyeing performance.
Uses:Mainly used for dyeing and printing of cellulose fibers such as cotton, linen and viscose, and also as a water-soluble dye for watercolor pen ink, marker ink and inkjet ink. It gives bright red shades with high fixation rate and good wash fastness.
Technical Specifications:
Appearance: dark red uniform powder, free from caking
Shade: similar to the standard sample within micro grade
Strength: 100% of the standard
Insoluble impurities: ≤1.0%
pH value of 1% aqueous solution: 6.5~7.5
English Name:Reactive Red 3BS
CAS No.:93050-79-4
Aliases:Reactive Red 195, C.I. Reactive Red 195, Reactive Brilliant Red 3BS
Molecular Formula:C31H19ClN7O19S6·5Na
Physical Properties:Dark red uniform powder, easily soluble in water, aqueous solution appears bright red. It is an anionic reactive dye with multiple sulfonate groups, stable in acidic and weakly alkaline media, with high fixation rate and excellent dyeing performance.
Uses:Mainly used for dyeing and printing of cellulose fibers such as cotton, linen and viscose, and also as a water-soluble dye for watercolor pen ink, marker ink and inkjet ink. It gives bright red shades with high fixation rate and good wash fastness.
Technical Specifications:
Appearance: dark red uniform powder, free from caking
Shade: similar to the standard sample within micro grade
Strength: 100% of the standard
Insoluble impurities: ≤1.0%
pH value of 1% aqueous solution: 6.5~7.5
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常见问题
- 活性红3BS的 CAS 号是多少？
- 活性红3BS的 CAS 号是 93050-79-4。
- 活性红3BS的分子式和分子量是什么？
- 活性红3BS的分子式为 C31H19ClN7O19S6·5Na。
- 活性红3BS的英文名称是什么？
- 活性红3BS的英文名称为 Reactive Red 3BS。
- 活性红3BS还有哪些别名？
- 活性红3BS又称 活性红195、C.I.活性红195、活性艳红3BS。
- 活性红3BS有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条活性红3BS供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 活性红3BS的供应商主要分布在哪些地区？
- 活性红3BS的供应商主要分布在 上海市（1 条） 等地。
- 活性红3BS有哪些级别可选？
- 平台上活性红3BS的供应级别包括 工业级。
- 活性红3BS的报价单位是什么？
- 活性红3BS的报价单位主要有 千克。
- 哪里可以查到活性红3BS的价格？
- 掌上化工活性红3BS产品页汇总了各供应商的最新报价与规格，地址：/chemicals/93050-79-4/。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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