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1,2,3,4-Tetrafluorobenzene

1,2,3,4-四氟苯

品牌
Alfa Aesar
CAS
551-62-2
货号
B21787
规格纯度
99+%
参考价格
2948 *本价格含增值税费
促销
数量
-+
产品介绍:

基本信息

MDL
MFCD00000285

EINECS
208-997-6

分子式
C6H2F4

分子量
150.07

熔点
-42°

沸点
94-96°

闪点
20°(69°F)

密度
1.400

折射率
1.4080

形态
Liquid

Beilstein
1910024

GHS危害和防范说明

GHS符号

Hazard Statements
H225-H315-H319-H335
Highly 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
II

危险类别
11-36/37/38
Highly flammable.Irritating to eyes, respiratory system and skin.

安全等级
7-26-33-37-43-60
Keep container tightly closed.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take precautionary measures against static discharges.Take precautionary measures against static discharges.In case of fire, use ... (indicate in the space the precise type of fire fighting equipment. If water increases risk, odd 'Never use water')This material and its container must be disposed of as hazardous waste

欧盟危险品标志

TSCA

阿法埃莎

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