石蜡 (CAS No.8002-74-2)
- 物化性质
- 白色或淡黄色半透明固体，具有明显晶体结构。密度约0.88-0.92 g/cm³，熔点约50-70℃，闪点≥200℃。不溶于水，溶于汽油、苯、二硫化碳、氯仿等有机溶剂。化学性质稳定，常温下不易与酸、碱反应。
- 技术参数
- 含量≥99.9% 外观为白色块状或颗粒状 熔点约50-70℃ 密度0.88-0.92 g/cm³
English description（英文原文，共 1155 字符）
Product Name:Paraffin Wax
English Name:Paraffin Wax
CAS No.:8002-74-2
Aliases:Petroleum Wax, Crystalline Wax
Molecular Formula:CnH2n+2 (n≈18-32)
Physical Properties:White or light yellow translucent solid with an obvious crystalline structure. Density is about 0.88-0.92 g/cm³, melting point is approximately 50-70℃, and flash point is ≥200℃. Insoluble in water; soluble in gasoline, benzene, carbon disulfide, chloroform and other organic solvents. Chemically stable, not easily reacting with acids or alkalis at room temperature.
Uses:Used as an emulsifier, plasticizer, dispersant and so on. Food-grade paraffin wax is suitable for chewing gum, bubble gum, pharmaceutical components, mold release, tableting, polishing and other applications that directly contact food and drugs, as well as for dipping food containers and packaging materials. Industrial-grade paraffin wax is mainly used in the manufacture of matches, fiberboards and tarpaulins.
Technical Specifications:
Content ≥99.9%
Appearance: white lump or granular
Melting point: approximately 50-70℃
Density: 0.88-0.92 g/cm³
Packaging: 25 kg fiber drum with inner polyethylene bag
English Name:Paraffin Wax
CAS No.:8002-74-2
Aliases:Petroleum Wax, Crystalline Wax
Molecular Formula:CnH2n+2 (n≈18-32)
Physical Properties:White or light yellow translucent solid with an obvious crystalline structure. Density is about 0.88-0.92 g/cm³, melting point is approximately 50-70℃, and flash point is ≥200℃. Insoluble in water; soluble in gasoline, benzene, carbon disulfide, chloroform and other organic solvents. Chemically stable, not easily reacting with acids or alkalis at room temperature.
Uses:Used as an emulsifier, plasticizer, dispersant and so on. Food-grade paraffin wax is suitable for chewing gum, bubble gum, pharmaceutical components, mold release, tableting, polishing and other applications that directly contact food and drugs, as well as for dipping food containers and packaging materials. Industrial-grade paraffin wax is mainly used in the manufacture of matches, fiberboards and tarpaulins.
Technical Specifications:
Content ≥99.9%
Appearance: white lump or granular
Melting point: approximately 50-70℃
Density: 0.88-0.92 g/cm³
Packaging: 25 kg fiber drum with inner polyethylene bag
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常见问题
- 石蜡的 CAS 号是多少？
- 石蜡的 CAS 号是 8002-74-2。
- 石蜡的分子式和分子量是什么？
- 石蜡的分子式为 CnH2n+2 (n≈18-32)。
- 石蜡的英文名称是什么？
- 石蜡的英文名称为 Paraffin Wax。
- 石蜡还有哪些别名？
- 石蜡又称 晶形蜡、石油蜡。
- 石蜡有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条石蜡供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 石蜡的供应商主要分布在哪些地区？
- 石蜡的供应商主要分布在 上海市（1 条） 等地。
- 石蜡有哪些级别可选？
- 平台上石蜡的供应级别包括 工业级。
- 石蜡的报价单位是什么？
- 石蜡的报价单位主要有 千克。
- 哪里可以查到石蜡的价格？
- 掌上化工石蜡产品页汇总了各供应商的最新报价与规格，地址：/chemicals/8002-74-2/。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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