十二烷二酸 (CAS No.693-23-2)
- 物化性质
- 白色粉末状或片状结晶。熔点128.7~129℃,沸点254℃(2.0kPa)/245℃(1.33kPa),摩尔燃烧热6.740MJ/mol。微溶于水,溶于乙醇、乙醚等有机溶剂,热稳定性好。
- 外观
- 白色粉末或片状结晶
- 含量
- ≥98%
- 熔点
- 128.7~129℃
- 沸点
- 254℃(2.0kPa)/245℃(1.33kPa)
English description(英文原文,共 962 字符)
Product Name:Dodecanedioic acid
English Name:Dodecanedioic acid
CAS No.:693-23-2
Aliases:1,10-Decanedicarboxylic acid, DDDA
Molecular Formula:C12H22O4
Physical Properties:White powder or flake crystals. Melting point 128.7-129℃; boiling point 254℃ (2.0 kPa) / 245℃ (1.33 kPa); molar heat of combustion 6.740 MJ/mol. Slightly soluble in water, soluble in ethanol, ether and other organic solvents, with good thermal stability.
Uses:Mainly used as a raw material for polyamide engineering plastics such as nylon 1212, nylon 612 and nylon 1012, and as an important raw material for spice intermediates, high-grade lubricating oil, rust inhibitors, powder coatings, hot-melt adhesives and synthetic fibers. It is also used as a surfactant and lubricant.
Technical Specifications:
Appearance: white powder or flake crystals
Purity: ≥98%
Melting point: 128.7-129℃
Boiling point: 254℃ (2.0 kPa) / 245℃ (1.33 kPa)
Grade: industrial grade, enterprise standard
English Name:Dodecanedioic acid
CAS No.:693-23-2
Aliases:1,10-Decanedicarboxylic acid, DDDA
Molecular Formula:C12H22O4
Physical Properties:White powder or flake crystals. Melting point 128.7-129℃; boiling point 254℃ (2.0 kPa) / 245℃ (1.33 kPa); molar heat of combustion 6.740 MJ/mol. Slightly soluble in water, soluble in ethanol, ether and other organic solvents, with good thermal stability.
Uses:Mainly used as a raw material for polyamide engineering plastics such as nylon 1212, nylon 612 and nylon 1012, and as an important raw material for spice intermediates, high-grade lubricating oil, rust inhibitors, powder coatings, hot-melt adhesives and synthetic fibers. It is also used as a surfactant and lubricant.
Technical Specifications:
Appearance: white powder or flake crystals
Purity: ≥98%
Melting point: 128.7-129℃
Boiling point: 254℃ (2.0 kPa) / 245℃ (1.33 kPa)
Grade: industrial grade, enterprise standard
共 1 家生产厂家、批发商,
1 条供应报价
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常见问题
- 十二烷二酸的 CAS 号是多少?
- 十二烷二酸的 CAS 号是 693-23-2。
- 十二烷二酸的分子式和分子量是什么?
- 十二烷二酸的分子式为 C12H22O4。
- 十二烷二酸的英文名称是什么?
- 十二烷二酸的英文名称为 Dodecanedioic acid。
- 十二烷二酸还有哪些别名?
- 十二烷二酸又称 十二碳二元酸。
- 十二烷二酸有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条十二烷二酸供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 十二烷二酸的供应商主要分布在哪些地区?
- 十二烷二酸的供应商主要分布在 上海市(1 条) 等地。
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- 平台上十二烷二酸的供应级别包括 工业级。
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- 哪里可以查到十二烷二酸的价格?
- 掌上化工十二烷二酸产品页汇总了各供应商的最新报价与规格,地址:/chemicals/693-23-2/。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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