碱性橙 31 (CAS No.97404-02-9)
- 物化性质
- 外观为深棕色至黑色粉末，易溶于水，溶于乙醇及乙腈，微溶于丙酮。水溶液呈橙黄色并带有荧光，属于阳离子型偶氮染料，对腈纶纤维具有良好亲和力。
- 外观
- 深棕色至黑色粉末
- 含量
- ≥97%（HPLC）
- 溶解性
- 易溶于水，溶于乙醇和乙腈
English description（英文原文，共 933 字符）
Product Name:Basic Orange 31
English Name:Basic Orange 31
CAS No.:97404-02-9
Aliases:Cationic Orange 31, Basic Orange 31 dye
Molecular Formula:C11H14ClN5
Physical Properties:Appearance is dark brown to black powder. It is readily soluble in water, soluble in ethanol and acetonitrile, and slightly soluble in acetone. The aqueous solution is orange-yellow with fluorescence. It is a cationic azo dye with good affinity for acrylic fibers.
Uses:Mainly used for dyeing and printing of acrylic fibers, providing bright shades with good leveling and build-up properties. It is also applicable to dyeing of modified polyester, polyamide and other synthetic fibers, as well as coloring of paper, leather and wood.
Technical Specifications:
Appearance: dark brown to black powder
Purity: ≥97% (HPLC)
Molecular formula: C11H14ClN5
Molecular weight: 251.72
Solubility: readily soluble in water, soluble in ethanol and acetonitrile
English Name:Basic Orange 31
CAS No.:97404-02-9
Aliases:Cationic Orange 31, Basic Orange 31 dye
Molecular Formula:C11H14ClN5
Physical Properties:Appearance is dark brown to black powder. It is readily soluble in water, soluble in ethanol and acetonitrile, and slightly soluble in acetone. The aqueous solution is orange-yellow with fluorescence. It is a cationic azo dye with good affinity for acrylic fibers.
Uses:Mainly used for dyeing and printing of acrylic fibers, providing bright shades with good leveling and build-up properties. It is also applicable to dyeing of modified polyester, polyamide and other synthetic fibers, as well as coloring of paper, leather and wood.
Technical Specifications:
Appearance: dark brown to black powder
Purity: ≥97% (HPLC)
Molecular formula: C11H14ClN5
Molecular weight: 251.72
Solubility: readily soluble in water, soluble in ethanol and acetonitrile
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常见问题
- 碱性橙 31的 CAS 号是多少？
- 碱性橙 31的 CAS 号是 97404-02-9。
- 碱性橙 31的分子式和分子量是什么？
- 碱性橙 31的分子式为 C11H14ClN5，分子量约 251.72。
- 碱性橙 31的英文名称是什么？
- 碱性橙 31的英文名称为 Basic Orange 31。
- 碱性橙 31还有哪些别名？
- 碱性橙 31又称 碱性橙31号、阳离子橙31。
- 碱性橙 31有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条碱性橙 31供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 碱性橙 31的供应商主要分布在哪些地区？
- 碱性橙 31的供应商主要分布在 上海市（1 条） 等地。
- 碱性橙 31有哪些级别可选？
- 平台上碱性橙 31的供应级别包括 工业级。
- 碱性橙 31的报价单位是什么？
- 碱性橙 31的报价单位主要有 千克。
- 哪里可以查到碱性橙 31的价格？
- 掌上化工碱性橙 31产品页汇总了各供应商的最新报价与规格，地址：/chemicals/97404-02-9/。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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