亚磷酸三苯酯 (CAS No.101-02-0)
- 物化性质
- 相对分子质量310.28。无色至淡黄色液体，熔点22-24°C，沸点360°C，密度1.184 g/cm³，闪点218.3°C（闭杯）。不溶于水，溶于乙醇、乙醚、苯、丙酮等有机溶剂。
- 技术参数
- 纯度≥99.5% 外观为无色至淡黄色液体 熔点22-24°C 沸点360°C 闪点218.3°C（闭杯）
English description（英文原文，共 980 字符）
Product Name:Triphenyl phosphite
English Name:Triphenyl phosphite
CAS No.:101-02-0
Aliases:Triphenoxyphosphine, Phosphorous acid triphenyl ester, TPP
Molecular Formula:C18H15O3P
Physical Properties:Relative molecular mass 310.28. It is a colorless to pale yellow liquid with a melting point of 22-24°C, a boiling point of 360°C, a density of 1.184 g/cm³, and a flash point of 218.3°C (closed cup). It is insoluble in water and soluble in organic solvents such as ethanol, ether, benzene, and acetone.
Uses:It is mainly used as an auxiliary heat stabilizer and antioxidant for plastics such as PVC, and as an anti-aging agent for synthetic rubber and coatings. It can also be used as a lubricating oil additive and an organic synthesis intermediate for the preparation of phosphite esters.
Technical Specifications:
Purity is ≥99.5%.
Appearance is a colorless to pale yellow liquid.
Melting point is 22-24°C.
Boiling point is 360°C.
Flash point is 218.3°C (closed cup).
English Name:Triphenyl phosphite
CAS No.:101-02-0
Aliases:Triphenoxyphosphine, Phosphorous acid triphenyl ester, TPP
Molecular Formula:C18H15O3P
Physical Properties:Relative molecular mass 310.28. It is a colorless to pale yellow liquid with a melting point of 22-24°C, a boiling point of 360°C, a density of 1.184 g/cm³, and a flash point of 218.3°C (closed cup). It is insoluble in water and soluble in organic solvents such as ethanol, ether, benzene, and acetone.
Uses:It is mainly used as an auxiliary heat stabilizer and antioxidant for plastics such as PVC, and as an anti-aging agent for synthetic rubber and coatings. It can also be used as a lubricating oil additive and an organic synthesis intermediate for the preparation of phosphite esters.
Technical Specifications:
Purity is ≥99.5%.
Appearance is a colorless to pale yellow liquid.
Melting point is 22-24°C.
Boiling point is 360°C.
Flash point is 218.3°C (closed cup).
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常见问题
- 亚磷酸三苯酯的 CAS 号是多少？
- 亚磷酸三苯酯的 CAS 号是 101-02-0。
- 亚磷酸三苯酯的分子式和分子量是什么？
- 亚磷酸三苯酯的分子式为 C18H15O3P。
- 亚磷酸三苯酯的英文名称是什么？
- 亚磷酸三苯酯的英文名称为 Triphenyl phosphite。
- 亚磷酸三苯酯还有哪些别名？
- 亚磷酸三苯酯又称 三苯基亚磷酸酯、三苯氧基膦。
- 亚磷酸三苯酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条亚磷酸三苯酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 亚磷酸三苯酯的供应商主要分布在哪些地区？
- 亚磷酸三苯酯的供应商主要分布在 上海市（1 条） 等地。
- 亚磷酸三苯酯有哪些级别可选？
- 平台上亚磷酸三苯酯的供应级别包括 工业级。
- 亚磷酸三苯酯的报价单位是什么？
- 亚磷酸三苯酯的报价单位主要有 千克。
- 哪里可以查到亚磷酸三苯酯的价格？
- 掌上化工亚磷酸三苯酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/101-02-0/。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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