4-二甲氨基苯甲酸酐

4-Dimethylaminobenzoic anhydride
CAS NO:7474-31-9
规格:97%
包装规格:1g,5g
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产品价格
产品编号品牌包装单位单价(元)现货
3043646Alfa Aesar1g1910请咨询
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基本信息
MDL
MFCD09757554
分子式
C18H20N2O3
分子量
312.37
熔点
149-154°
形态
Solid
危险类别
22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.
安全信息
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
 
TSCA
GHS危害和防范说明
GHS符号
 
Hazard Statements
H301-H315-H319-H335
Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements
P261-P280a-P301+P310a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
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