2-Butanone (CAS 78-93-3) | ChemAbout受管制物质
本清单中的物质受化学武器或易制毒前体法规的严格管制。ChemAbout 不促成此类物质的采购；本页仅为合规参考。
CAS 78-93-3
78-94-4
工业化学品危险
2-丁酮，也称为甲基乙基酮（MEK），是一种具有尖锐甜味的无色液体。它大量生产，因其快速蒸发并能溶解多种物质而被广泛用作溶剂。
涂料和油漆的溶剂胶粘剂和胶水的溶剂清洁剂
内容范围: 本页信息面向化学品识别与工业供应、研发、生产场景，不构成疗效宣称、医疗建议或药品使用指导。
海关税则归类
2-Butanone(CAS 78-93-3)的国际 HS 编码为 2914.12。
归类依据欧盟海关化学品目录 ECICS(2026-07 快照,HS 2022 版)。各国税则细目及产品形态可能影响最终归类。
标识符
ZWEHNKRNPOVVGH-UHFFFAOYSA-N
别名列表 (55)
- MEK
- Methyl ethyl ketone, United States Pharmacopeia (USP)
- 2-BUTANONE-D8
- 2-Butanone
- 2-Butanone, SAJ first grade
- 2-Butanone, natural
- 2-Butanone, puriss.
- 2-Butanone-1,1,1,3,3-d?
- 2-Oxobutane
- 2-butanal
- 2-butanon
- 3-Butanone
- Acetone, methyl-
- Aethylmethylketon
- Aethylmethylketon [German]
- Butan-2-one
- Butanone
- Butanone 2
- Butanone 2 [French]
- Caswell No. 569
- Ethyl methyl cetone
- Ethyl methyl ketone
- Ethylmethylcetone [French]
- Ethylmethylketon
- Ethylmethylketon [Dutch]
- FEMA No. 2170
- Ketone, ethyl methyl
- Ketone, methyl ethyl
- METHYL ETHYL KETONE
- METHYL ETHYL KETONE [MART.]
- Meetco
- Methyl acetone
- Methylethylketon
- Metiletilcetona
- Metiletilcetona [Spanish]
- Metiletilchetone
- Metiletilchetone [Italian]
- Metyl ethyl ketone
- Metyloetyloketon
- Metyloetyloketon [Polish]
- Oxobutane
- RCRA waste no. U159
- RCRA waste number U159
- butan-3-one
- butane-2-one
- ethylmathyl ketone
- methyl ethyl cetone
- methyl etyl ketone
- n-butanone
May cause drowsiness or dizziness
H315Causes skin irritation
H335May cause respiratory irritation
H371May cause damage to organs
H372Causes damage to organs through prolonged or repeated exposure
H303May be harmful if swallowed
H305May be harmful if swallowed and enters airways
H320Causes eye irritation
H333May be harmful if inhaled
H370Causes damage to organs
全球合规状态4
联合国1988年公约表二基础化学品Global国际公约
