颜料黄 17 (CAS No.4531-49-1)
- 物化性质
- 黄色粉末，不溶于水，微溶于乙醇和丙酮，在浓硫酸中呈深黄色，稀释后呈黄色沉淀。耐光性优良，耐热性较好，耐溶剂性中等。
- 熔点
- 约330℃（分解）
- 密度
- 1.35 g/cm³
English description（英文原文，共 851 字符）
Product Name:Pigment Yellow 17
English Name:Pigment Yellow 17
CAS No.:4531-49-1
Aliases:C.I. Pigment Yellow 17, Permanent Yellow GG, Disazo Yellow 17
Molecular Formula:C34H30Cl2N6O6
Physical Properties:Yellow powder, insoluble in water, slightly soluble in ethanol and acetone, produces a deep yellow color in concentrated sulfuric acid and forms a yellow precipitate upon dilution. Excellent light fastness, good heat resistance, and moderate solvent resistance.
Uses:Mainly used for coloring inks, coatings, plastics, and rubber products. It offers excellent tinting strength and transparency in printing inks, and is also suitable for mass coloration of synthetic fibers.
Technical Specifications:
Molecular weight: 689.54
Melting point: approx. 330°C (decomposition)
Density: 1.35 g/cm³
Light fastness: 7-8 grade
Heat resistance: 200°C
English Name:Pigment Yellow 17
CAS No.:4531-49-1
Aliases:C.I. Pigment Yellow 17, Permanent Yellow GG, Disazo Yellow 17
Molecular Formula:C34H30Cl2N6O6
Physical Properties:Yellow powder, insoluble in water, slightly soluble in ethanol and acetone, produces a deep yellow color in concentrated sulfuric acid and forms a yellow precipitate upon dilution. Excellent light fastness, good heat resistance, and moderate solvent resistance.
Uses:Mainly used for coloring inks, coatings, plastics, and rubber products. It offers excellent tinting strength and transparency in printing inks, and is also suitable for mass coloration of synthetic fibers.
Technical Specifications:
Molecular weight: 689.54
Melting point: approx. 330°C (decomposition)
Density: 1.35 g/cm³
Light fastness: 7-8 grade
Heat resistance: 200°C
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常见问题
- 颜料黄 17的 CAS 号是多少？
- 颜料黄 17的 CAS 号是 4531-49-1。
- 颜料黄 17的分子式和分子量是什么？
- 颜料黄 17的分子式为 C34H30Cl2N6O6，分子量约 689.54。
- 颜料黄 17的英文名称是什么？
- 颜料黄 17的英文名称为 Pigment Yellow 17。
- 颜料黄 17还有哪些别名？
- 颜料黄 17又称 C.I.颜料黄17、永固黄GG、双偶氮黄17。
- 颜料黄 17有哪些供应商和生产厂家？
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- 平台上颜料黄 17的供应级别包括 工业级。
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- 掌上化工颜料黄 17产品页汇总了各供应商的最新报价与规格，地址：/chemicals/4531-49-1/。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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