磷酸三乙酯 (CAS No.78-40-0)
- 物化性质
- 无色透明液体，略有甜味。沸点约215°C，熔点-56°C，密度1.07 g/cm³(20°C)。与水部分混溶，易溶于乙醇、乙醚等有机溶剂。常温下稳定，在强酸或强碱条件下可能水解生成磷酸和乙醇。闪点约115°C。
- 技术参数
- 纯度≥99.5% 外观为无色透明液体 沸点约215°C，熔点-56°C 密度1.07 g/cm³(20°C)，闪点约115°C
English description（英文原文，共 1087 字符）
Product Name:Triethyl phosphate
English Name:Triethyl phosphate
CAS No.:78-40-0
Aliases:TEP, Triethoxyphosphine oxide
Molecular Formula:C6H15O4P
Physical Properties:Colorless transparent liquid with a slight sweet odor. Boiling point approx. 215°C, melting point -56°C, density 1.07 g/cm³ at 20°C. Partially miscible with water, easily soluble in ethanol, ether and other organic solvents. Stable at room temperature; may hydrolyze under strong acid or alkaline conditions to form phosphoric acid and ethanol. Flash point approx. 115°C.
Uses:Primarily used as a solvent for cellulose resins, coatings and inks, and as a plasticizer for polyester and polyurethane. It serves as a catalyst or reaction medium in organic synthesis, and as an additive for lithium-ion battery electrolytes. It is also used as a secondary flame retardant in certain formulations.
Technical Specifications:
Purity ≥99.5%
Appearance: colorless transparent liquid
Boiling point approx. 215°C; melting point -56°C
Density 1.07 g/cm³ at 20°C; flash point approx. 115°C
Packaging: 200kg/drum or IBC tote
English Name:Triethyl phosphate
CAS No.:78-40-0
Aliases:TEP, Triethoxyphosphine oxide
Molecular Formula:C6H15O4P
Physical Properties:Colorless transparent liquid with a slight sweet odor. Boiling point approx. 215°C, melting point -56°C, density 1.07 g/cm³ at 20°C. Partially miscible with water, easily soluble in ethanol, ether and other organic solvents. Stable at room temperature; may hydrolyze under strong acid or alkaline conditions to form phosphoric acid and ethanol. Flash point approx. 115°C.
Uses:Primarily used as a solvent for cellulose resins, coatings and inks, and as a plasticizer for polyester and polyurethane. It serves as a catalyst or reaction medium in organic synthesis, and as an additive for lithium-ion battery electrolytes. It is also used as a secondary flame retardant in certain formulations.
Technical Specifications:
Purity ≥99.5%
Appearance: colorless transparent liquid
Boiling point approx. 215°C; melting point -56°C
Density 1.07 g/cm³ at 20°C; flash point approx. 115°C
Packaging: 200kg/drum or IBC tote
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常见问题
- 磷酸三乙酯的 CAS 号是多少？
- 磷酸三乙酯的 CAS 号是 78-40-0。
- 磷酸三乙酯的分子式和分子量是什么？
- 磷酸三乙酯的分子式为 C6H15O4P。
- 磷酸三乙酯的英文名称是什么？
- 磷酸三乙酯的英文名称为 Triethyl phosphate。
- 磷酸三乙酯还有哪些别名？
- 磷酸三乙酯又称 TEP、三乙基磷酸酯。
- 磷酸三乙酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条磷酸三乙酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 磷酸三乙酯的供应商主要分布在哪些地区？
- 磷酸三乙酯的供应商主要分布在 上海市（1 条） 等地。
- 磷酸三乙酯有哪些级别可选？
- 平台上磷酸三乙酯的供应级别包括 工业级。
- 磷酸三乙酯的报价单位是什么？
- 磷酸三乙酯的报价单位主要有 千克。
- 哪里可以查到磷酸三乙酯的价格？
- 掌上化工磷酸三乙酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/78-40-0/。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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