甲基磺酸 (CAS No.75-75-2)
- 物化性质
- 无色或微棕色油状液体,低温下为固体,高沸点强酸。熔点20℃,沸点167℃(1.33kPa)、122℃(0.133kPa),相对密度1.4812(18℃),折射率1.4317(16℃)。溶于水、醇和醚并放出大量热,不溶于烷烃、苯、甲苯等,对沸水、热碱液不分解,对金属铁、铜和铅等有强烈腐蚀作用。
- 技术参数
- 纯度≥99% 熔点20℃ 沸点167℃(1.33kPa) 相对密度1.4812(18℃) 折射率1.4317(16℃)
English description(英文原文,共 1017 字符)
Product Name:Methanesulfonic acid
English Name:Methanesulfonic acid
CAS No.:75-75-2
Aliases:Mesylic acid, Methylsulfonic acid
Molecular Formula:CH4O3S
Physical Properties:Colorless to slightly brown oily liquid, solid at low temperature, high-boiling strong acid. Melting point 20°C, boiling point 167°C (1.33 kPa) and 122°C (0.133 kPa), relative density 1.4812 (18°C), refractive index 1.4317 (16°C). Soluble in water, alcohols and ethers with release of heat; insoluble in alkanes, benzene, toluene, etc.; stable to boiling water and hot alkali solutions; strongly corrosive to iron, copper, lead and other metals.
Uses:Used as a raw material for pharmaceuticals and pesticides, also as a dehydrating agent, coating curing accelerator, fiber treatment agent and solvent, as well as a catalyst for alkylation, esterification and polymerization reactions.
Technical Specifications:
Purity ≥99%
Melting point 20°C
Boiling point 167°C (1.33 kPa)
Relative density 1.4812 (18°C)
Refractive index 1.4317 (16°C)
English Name:Methanesulfonic acid
CAS No.:75-75-2
Aliases:Mesylic acid, Methylsulfonic acid
Molecular Formula:CH4O3S
Physical Properties:Colorless to slightly brown oily liquid, solid at low temperature, high-boiling strong acid. Melting point 20°C, boiling point 167°C (1.33 kPa) and 122°C (0.133 kPa), relative density 1.4812 (18°C), refractive index 1.4317 (16°C). Soluble in water, alcohols and ethers with release of heat; insoluble in alkanes, benzene, toluene, etc.; stable to boiling water and hot alkali solutions; strongly corrosive to iron, copper, lead and other metals.
Uses:Used as a raw material for pharmaceuticals and pesticides, also as a dehydrating agent, coating curing accelerator, fiber treatment agent and solvent, as well as a catalyst for alkylation, esterification and polymerization reactions.
Technical Specifications:
Purity ≥99%
Melting point 20°C
Boiling point 167°C (1.33 kPa)
Relative density 1.4812 (18°C)
Refractive index 1.4317 (16°C)
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常见问题
- 甲基磺酸的 CAS 号是多少?
- 甲基磺酸的 CAS 号是 75-75-2。
- 甲基磺酸的分子式和分子量是什么?
- 甲基磺酸的分子式为 CH4O3S。
- 甲基磺酸的英文名称是什么?
- 甲基磺酸的英文名称为 Methanesulfonic acid。
- 甲基磺酸还有哪些别名?
- 甲基磺酸又称 甲磺酸、甲烷磺酸。
- 甲基磺酸有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条甲基磺酸供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 甲基磺酸的供应商主要分布在哪些地区?
- 甲基磺酸的供应商主要分布在 上海市(1 条) 等地。
- 甲基磺酸有哪些级别可选?
- 平台上甲基磺酸的供应级别包括 工业级。
- 甲基磺酸的报价单位是什么?
- 甲基磺酸的报价单位主要有 千克。
- 哪里可以查到甲基磺酸的价格?
- 掌上化工甲基磺酸产品页汇总了各供应商的最新报价与规格,地址:/chemicals/75-75-2/。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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