C.I.活性棕10 (CAS No.12225-67-1)
- 中文别名
- 活性棕10；活性深棕K-4R；活性棕K-4R
- 英文名称
- REACTIVE BROWN 10
- 分子式
- C40H19Cl4CrN12Na2O12S2
- 分子量
- 1163.57
- 所属类别
- 染料颜料
- 物化性质
- 深棕色均匀粉末，易溶于水，水溶液呈红棕色。耐酸性较好，对硬水不敏感。具有较高的反应活性，可在碱性介质中与纤维素纤维发生共价键结合。耐日晒牢度优良，耐皂洗及耐摩擦牢度良好。
- 外观
- 深棕色均匀粉末
English description（英文原文，共 1013 字符）
Product Name:REACTIVE BROWN 10
English Name:REACTIVE BROWN 10
CAS No.:12225-67-1
Aliases:Reactive Brown 10, Reactive Deep Brown K-4R, Reactive Brown K-4R
Molecular Formula:C40H19Cl4CrN12Na2O12S2
Physical Properties:Dark brown uniform powder, readily soluble in water forming a reddish-brown solution. Good acid resistance and insensitive to hard water. High reactivity enables covalent bonding with cellulose fibers under alkaline conditions. Excellent lightfastness, good washing fastness and rub fastness.
Uses:Mainly used for dyeing and printing of cellulosic fibers such as cotton and viscose, suitable for exhaust dyeing, jig dyeing and pad dyeing processes. Also applicable for dyeing wool and silk with bright shades and good leveling properties.
Technical Specifications:
Molecular weight: 1163.57
Appearance: dark brown uniform powder
Solubility: ≥50 g/L in water (50°C)
Dyeing pH range: 9-11, recommended dyeing temperature 60-80°C
Lightfastness (xenon): grade 4-5, washing fastness: grade 4
English Name:REACTIVE BROWN 10
CAS No.:12225-67-1
Aliases:Reactive Brown 10, Reactive Deep Brown K-4R, Reactive Brown K-4R
Molecular Formula:C40H19Cl4CrN12Na2O12S2
Physical Properties:Dark brown uniform powder, readily soluble in water forming a reddish-brown solution. Good acid resistance and insensitive to hard water. High reactivity enables covalent bonding with cellulose fibers under alkaline conditions. Excellent lightfastness, good washing fastness and rub fastness.
Uses:Mainly used for dyeing and printing of cellulosic fibers such as cotton and viscose, suitable for exhaust dyeing, jig dyeing and pad dyeing processes. Also applicable for dyeing wool and silk with bright shades and good leveling properties.
Technical Specifications:
Molecular weight: 1163.57
Appearance: dark brown uniform powder
Solubility: ≥50 g/L in water (50°C)
Dyeing pH range: 9-11, recommended dyeing temperature 60-80°C
Lightfastness (xenon): grade 4-5, washing fastness: grade 4
共 1 家生产厂家、批发商，
1 条供应报价
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常见问题
- C.I.活性棕10的 CAS 号是多少？
- C.I.活性棕10的 CAS 号是 12225-67-1。
- C.I.活性棕10的分子式和分子量是什么？
- C.I.活性棕10的分子式为 C40H19Cl4CrN12Na2O12S2，分子量约 1163.57。
- C.I.活性棕10的英文名称是什么？
- C.I.活性棕10的英文名称为 REACTIVE BROWN 10。
- C.I.活性棕10还有哪些别名？
- C.I.活性棕10又称 活性棕10、活性深棕K-4R、活性棕K-4R。
- C.I.活性棕10有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条C.I.活性棕10供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- C.I.活性棕10的供应商主要分布在哪些地区？
- C.I.活性棕10的供应商主要分布在 上海市（1 条） 等地。
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- 平台上C.I.活性棕10的供应级别包括 工业级。
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