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位置:首页 > 品牌 > 阿法埃莎 > 二氢香豆素

Dihydrocoumarin

二氢香豆素

品牌
Alfa Aesar
CAS
119-84-6
货号
B21229
规格纯度
99%
参考价格
686 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
119-84-6
Dihydrocoumarin
二氢香豆素
Hydrocoumarin
产品介绍:

基本信息

MDL
MFCD00006881

EINECS
204-354-9

分子式
C9H8O2

分子量
148.16

熔点
24-25°

沸点
272°

闪点
130°(266°F)

密度
1.169

折射率
1.5560

形态
Viscous liquid

Beilstein
4584

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H315-H319-H335
Harmful if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

RTECS
MW5775000

TSCA

阿法埃莎

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