1,2-乙二磺酸 (CAS No.110-04-3)
- 物化性质
- 白色结晶性粉末,易溶于水和乙醇,不溶于乙醚,水溶液呈强酸性。熔点约110℃(分解),具有强吸湿性。
- 技术参数
- 含量(以C2H6O6S2计)≥98.0% 外观为白色结晶性粉末 熔点约110℃(分解)
English description(英文原文,共 838 字符)
Product Name:1,2-Ethanedisulfonic acid
English Name:1,2-Ethanedisulfonic acid
CAS No.:110-04-3
Aliases:Ethane-1,2-disulfonic acid, 1,2-Disulfoethane
Molecular Formula:C2H6O6S2
Physical Properties:White crystalline powder, readily soluble in water and ethanol, insoluble in ether, with strong acidity in aqueous solution. Melting point approximately 110°C (decomposes), strongly hygroscopic.
Uses:Used as an organic synthesis intermediate for the preparation of sulfonate surfactants, ion exchange resins, and fine chemicals. Also employed as an acidic catalyst and electroplating additive.
Technical Specifications:
Content (as C2H6O6S2) ≥98.0%
Appearance: white crystalline powder
Melting point: approximately 110°C (decomposes)
Solubility: readily soluble in water, forming strongly acidic solution
Residue on ignition ≤0.1%
English Name:1,2-Ethanedisulfonic acid
CAS No.:110-04-3
Aliases:Ethane-1,2-disulfonic acid, 1,2-Disulfoethane
Molecular Formula:C2H6O6S2
Physical Properties:White crystalline powder, readily soluble in water and ethanol, insoluble in ether, with strong acidity in aqueous solution. Melting point approximately 110°C (decomposes), strongly hygroscopic.
Uses:Used as an organic synthesis intermediate for the preparation of sulfonate surfactants, ion exchange resins, and fine chemicals. Also employed as an acidic catalyst and electroplating additive.
Technical Specifications:
Content (as C2H6O6S2) ≥98.0%
Appearance: white crystalline powder
Melting point: approximately 110°C (decomposes)
Solubility: readily soluble in water, forming strongly acidic solution
Residue on ignition ≤0.1%
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常见问题
- 1,2-乙二磺酸的 CAS 号是多少?
- 1,2-乙二磺酸的 CAS 号是 110-04-3。
- 1,2-乙二磺酸的分子式和分子量是什么?
- 1,2-乙二磺酸的分子式为 C2H6O6S2。
- 1,2-乙二磺酸的英文名称是什么?
- 1,2-乙二磺酸的英文名称为 1,2-Ethanedisulfonic acid。
- 1,2-乙二磺酸还有哪些别名?
- 1,2-乙二磺酸又称 乙烷-1,2-二磺酸、1,2-二磺酸基乙烷。
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