溶剂黄157 (CAS No.27908-75-4)
- 物化性质
- 黄色结晶粉末，不溶于水，溶于乙醇、丙酮、苯等有机溶剂。具有较好的耐热性和耐光性，色泽鲜艳。
- 外观
- 黄色结晶粉末
English description（英文原文，共 700 字符）
Product Name:Solvent Yellow 157
English Name:Solvent Yellow 157
CAS No.:27908-75-4
Aliases:C.I. Solvent Yellow 157
Molecular Formula:C18H7Cl4NO2
Physical Properties:Yellow crystalline powder, insoluble in water, soluble in organic solvents such as ethanol, acetone, and benzene. It exhibits good heat resistance and light fastness with bright color.
Uses:Mainly used for coloring plastics such as polystyrene, ABS resin, and polycarbonate, as well as in the preparation of inks and coatings, and for dope dyeing of synthetic fibers.
Technical Specifications:
Appearance: yellow crystalline powder
Melting range: 150–160°C
Dye content: ≥99%
Moisture: ≤0.5%
Fineness (passing 60 mesh): ≥95%
English Name:Solvent Yellow 157
CAS No.:27908-75-4
Aliases:C.I. Solvent Yellow 157
Molecular Formula:C18H7Cl4NO2
Physical Properties:Yellow crystalline powder, insoluble in water, soluble in organic solvents such as ethanol, acetone, and benzene. It exhibits good heat resistance and light fastness with bright color.
Uses:Mainly used for coloring plastics such as polystyrene, ABS resin, and polycarbonate, as well as in the preparation of inks and coatings, and for dope dyeing of synthetic fibers.
Technical Specifications:
Appearance: yellow crystalline powder
Melting range: 150–160°C
Dye content: ≥99%
Moisture: ≤0.5%
Fineness (passing 60 mesh): ≥95%
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常见问题
- 溶剂黄157的 CAS 号是多少？
- 溶剂黄157的 CAS 号是 27908-75-4。
- 溶剂黄157的分子式和分子量是什么？
- 溶剂黄157的分子式为 C18H7Cl4NO2。
- 溶剂黄157的英文名称是什么？
- 溶剂黄157的英文名称为 Solvent Yellow 157。
- 溶剂黄157还有哪些别名？
- 溶剂黄157又称 C.I.溶剂黄157。
- 溶剂黄157有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条溶剂黄157供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 溶剂黄157的供应商主要分布在哪些地区？
- 溶剂黄157的供应商主要分布在 上海市（1 条） 等地。
- 溶剂黄157有哪些级别可选？
- 平台上溶剂黄157的供应级别包括 工业级。
- 溶剂黄157的报价单位是什么？
- 溶剂黄157的报价单位主要有 千克。
- 哪里可以查到溶剂黄157的价格？
- 掌上化工溶剂黄157产品页汇总了各供应商的最新报价与规格，地址：/chemicals/27908-75-4/。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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