酸性橙 7 (CAS No.633-96-5)
- 物化性质
- 橙色结晶粉末,溶于水呈红光橙色,微溶于乙醇,不溶于苯和氯仿;遇浓硫酸呈品红色,稀释后转为橙色。
- 技术参数
- 纯度不低于99% 外观为橙色均匀结晶粉末 水溶液呈红光橙色
English description(英文原文,共 771 字符)
Product Name:Acid Orange 7
English Name:Acid Orange 7
CAS No.:633-96-5
Aliases:Sodium 4-[(2-hydroxynaphthalen-1-yl)azo]benzenesulfonate, Orange II, C.I. Acid Orange 7
Molecular Formula:C16H12N2O4S·Na
Physical Properties:Orange crystalline powder; soluble in water giving a red-orange solution, slightly soluble in ethanol, insoluble in benzene and chloroform; turns magenta with concentrated sulfuric acid and then orange upon dilution.
Uses:Mainly used for dyeing natural fibers such as cotton, flax, and silk; also used for coloring wool, leather, and paper, and as a biological staining indicator.
Technical Specifications:
Purity not less than 99%
Appearance: orange uniform crystalline powder
Aqueous solution is red-orange
Packaging: 1 kg/bag, 25 kg/drum
English Name:Acid Orange 7
CAS No.:633-96-5
Aliases:Sodium 4-[(2-hydroxynaphthalen-1-yl)azo]benzenesulfonate, Orange II, C.I. Acid Orange 7
Molecular Formula:C16H12N2O4S·Na
Physical Properties:Orange crystalline powder; soluble in water giving a red-orange solution, slightly soluble in ethanol, insoluble in benzene and chloroform; turns magenta with concentrated sulfuric acid and then orange upon dilution.
Uses:Mainly used for dyeing natural fibers such as cotton, flax, and silk; also used for coloring wool, leather, and paper, and as a biological staining indicator.
Technical Specifications:
Purity not less than 99%
Appearance: orange uniform crystalline powder
Aqueous solution is red-orange
Packaging: 1 kg/bag, 25 kg/drum
共 1 家生产厂家、批发商,
1 条供应报价
供应报价
常见问题
- 酸性橙 7的 CAS 号是多少?
- 酸性橙 7的 CAS 号是 633-96-5。
- 酸性橙 7的分子式和分子量是什么?
- 酸性橙 7的分子式为 C16H12N2O4S·Na。
- 酸性橙 7的英文名称是什么?
- 酸性橙 7的英文名称为 Acid Orange 7。
- 酸性橙 7还有哪些别名?
- 酸性橙 7又称 2-萘酚偶氮对苯磺酸钠、酸性橙II、橙黄II。
- 酸性橙 7有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条酸性橙 7供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 酸性橙 7的供应商主要分布在哪些地区?
- 酸性橙 7的供应商主要分布在 上海市(1 条) 等地。
- 酸性橙 7有哪些级别可选?
- 平台上酸性橙 7的供应级别包括 工业级。
- 酸性橙 7的报价单位是什么?
- 酸性橙 7的报价单位主要有 千克。
- 哪里可以查到酸性橙 7的价格?
- 掌上化工酸性橙 7产品页汇总了各供应商的最新报价与规格,地址:/chemicals/633-96-5/。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。
以上信息由平台根据收录的产品数据自动生成,数据更新时间 。 价格与库存由供应商自行发布,实际交易请以询价结果为准。
没找到合适的供应商?
发布采购需求,让供应商主动联系你。我们会在 1 个工作日内跟进。
发布酸性橙 7采购需求