金 (CAS No.7440-57-5)
- 物化性质
- 金黄色金属粉末，色泽纯正亮丽，金属感强。密度19.32 g/cm³，熔点1064℃，沸点2856℃，不溶于水，化学性质稳定，具有良好的导电性和导热性。
- 技术参数
- 提供400目至1800目多种粒径规格 高光泽度，金属感强，色泽纯正 化学稳定性好，耐候性强 粉状或片状，易分散于各类介质 使用时应避免高速搅拌破坏金属片结构
English description（英文原文，共 1002 字符）
Product Name:Gold
English Name:Gold
CAS No.:7440-57-5
Aliases:Gold powder, Gold leaf powder
Molecular Formula:Au
Physical Properties:Golden yellow metallic powder with bright, pure color and strong metallic appearance. Density 19.32 g/cm³, melting point 1064°C, boiling point 2856°C, insoluble in water, chemically stable, with good electrical and thermal conductivity.
Uses:Widely used in coatings, inks, plastics, silicone, printing, stamping, leather, handicrafts, Christmas decorations, spraying, toys, and textile dyeing. It can be made into high-gloss pigments for textile gold printing, wallpaper coatings, paints, plastic coloring, and ink manufacturing.
Technical Specifications:
Available in particle sizes ranging from 400 mesh to 1800 mesh
High gloss, strong metallic appearance, pure color
Good chemical stability and weather resistance
Powder or flake form, easily dispersible in various media
Avoid high-speed stirring during use to prevent damaging the metal flake structure
English Name:Gold
CAS No.:7440-57-5
Aliases:Gold powder, Gold leaf powder
Molecular Formula:Au
Physical Properties:Golden yellow metallic powder with bright, pure color and strong metallic appearance. Density 19.32 g/cm³, melting point 1064°C, boiling point 2856°C, insoluble in water, chemically stable, with good electrical and thermal conductivity.
Uses:Widely used in coatings, inks, plastics, silicone, printing, stamping, leather, handicrafts, Christmas decorations, spraying, toys, and textile dyeing. It can be made into high-gloss pigments for textile gold printing, wallpaper coatings, paints, plastic coloring, and ink manufacturing.
Technical Specifications:
Available in particle sizes ranging from 400 mesh to 1800 mesh
High gloss, strong metallic appearance, pure color
Good chemical stability and weather resistance
Powder or flake form, easily dispersible in various media
Avoid high-speed stirring during use to prevent damaging the metal flake structure
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常见问题
- 金的 CAS 号是多少？
- 金的 CAS 号是 7440-57-5。
- 金的分子式和分子量是什么？
- 金的分子式为 Au。
- 金的英文名称是什么？
- 金的英文名称为 Gold。
- 金还有哪些别名？
- 金又称 金粉、金箔粉。
- 金有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条金供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 金的供应商主要分布在哪些地区？
- 金的供应商主要分布在 上海市（1 条） 等地。
- 金有哪些级别可选？
- 平台上金的供应级别包括 工业级。
- 金的报价单位是什么？
- 金的报价单位主要有 千克。
- 哪里可以查到金的价格？
- 掌上化工金产品页汇总了各供应商的最新报价与规格，地址：/chemicals/7440-57-5/。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。
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