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3,5-Difluoropyridine

3,5-二氟吡啶

品牌
Alfa Aesar
CAS
71902-33-5
货号
L19539
包装型号
规格纯度
98%
参考价格
1700 *本价格含增值税费
促销
数量
-+
产品介绍:

基本信息

MDL
MFCD03412222

EINECS
000-000-0

分子式
C5H3F2N

分子量
115.08

沸点
92-93°

闪点
9°(48°F)

密度
1.268

折射率
1.4437

Beilstein
7914363

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
16-26-29-37
Keep away from sources of ignition - No smoking.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Do not empty into drains.

欧盟危险品标志

TSCA

阿法埃莎

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