癸二酸 (CAS No.111-20-6)
- 物化性质
- 白色鳞片状结晶或粉末；分子量202.25；熔点131~134°C，沸点294.5°C（100 mmHg），相对密度（20°C）约1.209，闪点约220°C；微溶于水，溶于乙醇、乙醚等有机溶剂；化学性质稳定，不易吸潮、不易结块、耐热性好，具备优良的酯化、缩聚、润滑、耐寒、增塑、防腐性能，反应活性适中，合成转化率高。
- 技术参数
- 工业级优等品/合成专用级，主含量 ≥ 99.0%
- 熔点
- 131~134°C
English description（英文原文，共 1462 字符）
Product Name:Sebacic Acid
English Name:Sebacic Acid
CAS No.:111-20-6
Aliases:Decanedioic Acid, 1,8-Octanedicarboxylic Acid, 1,10-Decanedioic Acid
Molecular Formula:C10H18O4
Physical Properties:White scaly crystals or powder; molecular weight 202.25; melting point 131–134°C; boiling point 294.5°C at 100 mmHg; relative density about 1.209 at 20°C; flash point about 220°C; slightly soluble in water, soluble in ethanol, ether and other organic solvents; chemically stable, not prone to moisture absorption or caking, good heat resistance; good esterification, polycondensation, lubrication, cold resistance, plasticizing and anti-corrosion properties; moderate reactivity and high synthesis conversion rate.
Uses:Mainly used in the production of cold-resistant plasticizers (such as dioctyl sebacate), nylon engineering plastics (such as nylon 610), synthetic lubricating oils, and rust inhibitors; also used in alkyd resins, epoxy resins, perfume and pharmaceutical intermediates, as well as electroplating, textile and leather additives. The product has good low-temperature resistance, aging resistance and flexibility, and is suitable for advanced polymer materials, rubber/plastic chemicals, fine organic synthesis and other fields.
Technical Specifications:
Industrial grade superior/high-purity synthesis grade, assay ≥99.0%
Melting point: 131–134°C
Water content: ≤0.3%
Ash content: ≤0.05%
Packaging: 25 kg/bag with moisture-proof inner liner
English Name:Sebacic Acid
CAS No.:111-20-6
Aliases:Decanedioic Acid, 1,8-Octanedicarboxylic Acid, 1,10-Decanedioic Acid
Molecular Formula:C10H18O4
Physical Properties:White scaly crystals or powder; molecular weight 202.25; melting point 131–134°C; boiling point 294.5°C at 100 mmHg; relative density about 1.209 at 20°C; flash point about 220°C; slightly soluble in water, soluble in ethanol, ether and other organic solvents; chemically stable, not prone to moisture absorption or caking, good heat resistance; good esterification, polycondensation, lubrication, cold resistance, plasticizing and anti-corrosion properties; moderate reactivity and high synthesis conversion rate.
Uses:Mainly used in the production of cold-resistant plasticizers (such as dioctyl sebacate), nylon engineering plastics (such as nylon 610), synthetic lubricating oils, and rust inhibitors; also used in alkyd resins, epoxy resins, perfume and pharmaceutical intermediates, as well as electroplating, textile and leather additives. The product has good low-temperature resistance, aging resistance and flexibility, and is suitable for advanced polymer materials, rubber/plastic chemicals, fine organic synthesis and other fields.
Technical Specifications:
Industrial grade superior/high-purity synthesis grade, assay ≥99.0%
Melting point: 131–134°C
Water content: ≤0.3%
Ash content: ≤0.05%
Packaging: 25 kg/bag with moisture-proof inner liner
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常见问题
- 癸二酸的 CAS 号是多少？
- 癸二酸的 CAS 号是 111-20-6。
- 癸二酸的分子式和分子量是什么？
- 癸二酸的分子式为 C10H18O4。
- 癸二酸的英文名称是什么？
- 癸二酸的英文名称为 Sebacic Acid。
- 癸二酸还有哪些别名？
- 癸二酸又称 皮脂酸、1,8-辛二甲酸、1,10-癸二酸。
- 癸二酸有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条癸二酸供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 癸二酸的供应商主要分布在哪些地区？
- 癸二酸的供应商主要分布在 上海市（1 条） 等地。
- 癸二酸有哪些级别可选？
- 平台上癸二酸的供应级别包括 工业级。
- 癸二酸的报价单位是什么？
- 癸二酸的报价单位主要有 千克。
- 哪里可以查到癸二酸的价格？
- 掌上化工癸二酸产品页汇总了各供应商的最新报价与规格，地址：/chemicals/111-20-6/。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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