二丙酮醇 (CAS No.123-42-2)
- 物化性质
- 无色透明液体，具有轻微薄荷气味。密度约0.932-0.938 g/mL（20°C），沸点约166°C，闪点约58°C（闭杯）。能与水、乙醇、酮类、醚类等多种有机溶剂混溶。化学稳定性好，在避光、密封、阴凉条件下储存6个月内关键指标无显著变化。
- 技术参数
- 纯度 ≥99.0% 酸值 ≤0.1 mg KOH/g 色度 ≤10 APHA 水分 ≤0.1%
English description（英文原文，共 897 字符）
Product Name:Diacetone alcohol
English Name:Diacetone alcohol
CAS No.:123-42-2
Aliases:4-Hydroxy-4-methyl-2-pentanone, DAA, Diacetone
Molecular Formula:C6H12O2
Physical Properties:Colorless transparent liquid with a mild minty odor. Density approximately 0.932-0.938 g/mL at 20°C, boiling point about 166°C, flash point about 58°C (closed cup). Miscible with water and many organic solvents such as alcohols, ketones, and ethers. Chemically stable with no significant changes in key indicators within 6 months when stored in a sealed, dark, and cool place.
Uses:Used as a high-boiling solvent in coatings, inks, and cleaning agents. Also serves as an organic synthesis intermediate for the preparation of other chemicals.
Technical Specifications:
Purity ≥99.0%
Acid value ≤0.1 mg KOH/g
Color ≤10 APHA
Water content ≤0.1%
Shelf life: 6 months (stored in a sealed, dark, and cool place)
English Name:Diacetone alcohol
CAS No.:123-42-2
Aliases:4-Hydroxy-4-methyl-2-pentanone, DAA, Diacetone
Molecular Formula:C6H12O2
Physical Properties:Colorless transparent liquid with a mild minty odor. Density approximately 0.932-0.938 g/mL at 20°C, boiling point about 166°C, flash point about 58°C (closed cup). Miscible with water and many organic solvents such as alcohols, ketones, and ethers. Chemically stable with no significant changes in key indicators within 6 months when stored in a sealed, dark, and cool place.
Uses:Used as a high-boiling solvent in coatings, inks, and cleaning agents. Also serves as an organic synthesis intermediate for the preparation of other chemicals.
Technical Specifications:
Purity ≥99.0%
Acid value ≤0.1 mg KOH/g
Color ≤10 APHA
Water content ≤0.1%
Shelf life: 6 months (stored in a sealed, dark, and cool place)
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 二丙酮醇的 CAS 号是多少？
- 二丙酮醇的 CAS 号是 123-42-2。
- 二丙酮醇的分子式和分子量是什么？
- 二丙酮醇的分子式为 C6H12O2。
- 二丙酮醇的英文名称是什么？
- 二丙酮醇的英文名称为 Diacetone alcohol。
- 二丙酮醇还有哪些别名？
- 二丙酮醇又称 双丙酮醇。
- 二丙酮醇有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条二丙酮醇供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 二丙酮醇的供应商主要分布在哪些地区？
- 二丙酮醇的供应商主要分布在 上海市（1 条） 等地。
- 二丙酮醇有哪些级别可选？
- 平台上二丙酮醇的供应级别包括 工业级。
- 二丙酮醇的报价单位是什么？
- 二丙酮醇的报价单位主要有 千克。
- 哪里可以查到二丙酮醇的价格？
- 掌上化工二丙酮醇产品页汇总了各供应商的最新报价与规格，地址：/chemicals/123-42-2/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布二丙酮醇采购需求
