基本信息

MDL
MFCD00160414

分子式
C₅H₄N₂O₂

分子量
124.10

熔点
69-73°

形态
Powder

GHS危害和防范说明

GHS符号

Hazard Statements
H301-H312-H315-H319-H335
Toxic if swallowed.Harmful in contact with skin.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280-P301+P310a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.Wear protective gloves/protective clothing/eye protection/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.

安全信息

危险等级
6.1

包装组
III

危险类别
21-25-36/37/38
Harmful in contact with skin.Toxic if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
26-36/37-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

TSCA
否