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位置: 首页> 品牌> 阿法埃莎> 3-硫基-2-丁酮

3-Mercapto-2-butanone

3-硫基-2-丁酮

品牌
Alfa Aesar
CAS
40789-98-8
货号
B22494
规格纯度
98%, stab. with 0.1% Calcium carbonate
价格
761 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
40789-98-8
3-Mercapto-2-butanone
3-硫基-2-丁酮
半岛bd体育手机客户端 介绍:

基本信息

MDL
MFCD00085206

EINECS
255-082-2

分子式
C4H8OS

分子量
104.17

沸点
50°/18mm

闪点
47°(117°F)

密度
1.015

折射率
1.4750

形态
Liquid

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H315-H319-H335
Flammable liquid and vapour.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Avoid breathing dust/fume/gas/mist/vapours/spray.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
3

包装组
III

危险类别
10-36/37/38
Flammable.Irritating to eyes, respiratory system and skin.

安全等级
23-26-37
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

RTECS
EL9050000

TSCA

阿法埃莎

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