甲基丙烯酸缩水甘油酯 (CAS No.106-91-2)
- 物化性质
- 无色透明液体，微溶于水，可溶于多数有机溶剂如醇、酮、酯和芳烃。相对密度约1.042 g/cm³，沸点189°C，闪点约76°C，折射率1.449。具有聚合活性，易发生自由基聚合和环氧基团的开环反应。
- 技术参数
- 含量 ≥ 99.0% 沸点 189°C (101.3 kPa) 相对密度 (d20/4) 1.042 ± 0.002 闪点（闭杯）≥ 76°C 酸值 ≤ 0.5 mg KOH/g
English description（英文原文，共 1079 字符）
Product Name:Glycidyl methacrylate
English Name:Glycidyl methacrylate
CAS No.:106-91-2
Aliases:GMA, 2,3-Epoxypropyl methacrylate, Methacrylic acid glycidyl ester
Molecular Formula:C7H10O3
Physical Properties:Colorless transparent liquid, slightly soluble in water, soluble in most organic solvents such as alcohols, ketones, esters, and aromatics. Relative density approximately 1.042 g/cm³, boiling point 189°C, flash point approximately 76°C, refractive index 1.449. It has polymerization activity and readily undergoes free-radical polymerization and ring-opening reactions of the epoxy group.
Uses:Mainly used as a polymer monomer and crosslinking agent, widely applied in coatings, adhesives, sealants, UV-curable resins, and plastic modification. The epoxy group and methacrylate double bond in its molecule impart good adhesion, chemical resistance, and mechanical properties to materials.
Technical Specifications:
Content ≥ 99.0%
Boiling point 189°C (101.3 kPa)
Relative density (d20/4) 1.042 ± 0.002
Flash point (closed cup) ≥ 76°C
Acid value ≤ 0.5 mg KOH/g
English Name:Glycidyl methacrylate
CAS No.:106-91-2
Aliases:GMA, 2,3-Epoxypropyl methacrylate, Methacrylic acid glycidyl ester
Molecular Formula:C7H10O3
Physical Properties:Colorless transparent liquid, slightly soluble in water, soluble in most organic solvents such as alcohols, ketones, esters, and aromatics. Relative density approximately 1.042 g/cm³, boiling point 189°C, flash point approximately 76°C, refractive index 1.449. It has polymerization activity and readily undergoes free-radical polymerization and ring-opening reactions of the epoxy group.
Uses:Mainly used as a polymer monomer and crosslinking agent, widely applied in coatings, adhesives, sealants, UV-curable resins, and plastic modification. The epoxy group and methacrylate double bond in its molecule impart good adhesion, chemical resistance, and mechanical properties to materials.
Technical Specifications:
Content ≥ 99.0%
Boiling point 189°C (101.3 kPa)
Relative density (d20/4) 1.042 ± 0.002
Flash point (closed cup) ≥ 76°C
Acid value ≤ 0.5 mg KOH/g
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常见问题
- 甲基丙烯酸缩水甘油酯的 CAS 号是多少？
- 甲基丙烯酸缩水甘油酯的 CAS 号是 106-91-2。
- 甲基丙烯酸缩水甘油酯的分子式和分子量是什么？
- 甲基丙烯酸缩水甘油酯的分子式为 C7H10O3。
- 甲基丙烯酸缩水甘油酯的英文名称是什么？
- 甲基丙烯酸缩水甘油酯的英文名称为 Glycidyl methacrylate。
- 甲基丙烯酸缩水甘油酯还有哪些别名？
- 甲基丙烯酸缩水甘油酯又称 GMA、甲基丙烯酸环氧丙酯、缩水甘油甲基丙烯酸酯、2,3-环氧丙基甲基丙烯酸酯。
- 甲基丙烯酸缩水甘油酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条甲基丙烯酸缩水甘油酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 甲基丙烯酸缩水甘油酯的供应商主要分布在哪些地区？
- 甲基丙烯酸缩水甘油酯的供应商主要分布在 上海市（1 条） 等地。
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- 平台上甲基丙烯酸缩水甘油酯的供应级别包括 工业级。
- 甲基丙烯酸缩水甘油酯的报价单位是什么？
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- 掌上化工甲基丙烯酸缩水甘油酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/106-91-2/。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。
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