大豆油甲酯 (CAS No.67784-80-9)
- 物化性质
- 淡黄色透明油状液体，溶于乙醇、丙酮、乙酸乙酯等大多数有机溶剂，不溶于水。相对密度约0.87-0.89 g/cm³（20°C），沸点较高，闭杯闪点约150-180°C，具有良好的热稳定性和生物降解性。
- 技术参数
- 纯度≥96%（GC法）
- 密度
- 0.87-0.89 g/cm³（20°C）
English description（英文原文，共 1114 字符）
Product Name:Soybean Oil Methyl Ester
English Name:Soybean Oil Methyl Ester
CAS No.:67784-80-9
Aliases:Methylated Soybean Oil, Soybean Oil Fatty Acid Methyl Ester, Methyl Soyate
Molecular Formula:RCOOCH₃ (R = fatty acid carbon chain)
Physical Properties:Light yellow transparent oily liquid, soluble in most organic solvents such as ethanol, acetone, and ethyl acetate, insoluble in water. Relative density about 0.87-0.89 g/cm³ (20°C), high boiling point, closed-cup flash point approximately 150-180°C, with good thermal stability and biodegradability.
Uses:Used as an environmentally friendly solvent and modifying additive for coatings, inks, and resin systems, partially replacing traditional organic solvents. It provides both dilution and modification functions, improving film-forming properties and flexibility of the coating film while reducing VOC emissions. Applicable to alkyd paints, acrylic paints, and offset/gravure inks.
Technical Specifications:
Purity ≥96% (GC method)
Density: 0.87-0.89 g/cm³ (20°C)
Closed-cup flash point: ≥150°C
Acid value: ≤5 mg KOH/g
Packaging: 200/180 kg drum
English Name:Soybean Oil Methyl Ester
CAS No.:67784-80-9
Aliases:Methylated Soybean Oil, Soybean Oil Fatty Acid Methyl Ester, Methyl Soyate
Molecular Formula:RCOOCH₃ (R = fatty acid carbon chain)
Physical Properties:Light yellow transparent oily liquid, soluble in most organic solvents such as ethanol, acetone, and ethyl acetate, insoluble in water. Relative density about 0.87-0.89 g/cm³ (20°C), high boiling point, closed-cup flash point approximately 150-180°C, with good thermal stability and biodegradability.
Uses:Used as an environmentally friendly solvent and modifying additive for coatings, inks, and resin systems, partially replacing traditional organic solvents. It provides both dilution and modification functions, improving film-forming properties and flexibility of the coating film while reducing VOC emissions. Applicable to alkyd paints, acrylic paints, and offset/gravure inks.
Technical Specifications:
Purity ≥96% (GC method)
Density: 0.87-0.89 g/cm³ (20°C)
Closed-cup flash point: ≥150°C
Acid value: ≤5 mg KOH/g
Packaging: 200/180 kg drum
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常见问题
- 大豆油甲酯的 CAS 号是多少？
- 大豆油甲酯的 CAS 号是 67784-80-9。
- 大豆油甲酯的分子式和分子量是什么？
- 大豆油甲酯的分子式为 RCOOCH₃（R为脂肪酸碳链）。
- 大豆油甲酯的英文名称是什么？
- 大豆油甲酯的英文名称为 Soybean Oil Methyl Ester。
- 大豆油甲酯还有哪些别名？
- 大豆油甲酯又称 甲酯化大豆油、大豆油脂肪酸甲酯、甲酯化植物油。
- 大豆油甲酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条大豆油甲酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 大豆油甲酯的供应商主要分布在哪些地区？
- 大豆油甲酯的供应商主要分布在 上海市（1 条） 等地。
- 大豆油甲酯有哪些级别可选？
- 平台上大豆油甲酯的供应级别包括 工业级。
- 大豆油甲酯的报价单位是什么？
- 大豆油甲酯的报价单位主要有 千克。
- 哪里可以查到大豆油甲酯的价格？
- 掌上化工大豆油甲酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/67784-80-9/。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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