基本信息

MDL
MFCD00082647

分子式
C₅H₂N₂O₃

分子量
138.08

熔点
61-64°

形态
Crystalline powder

Beilstein
123933

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H311-H332
Harmful if swallowed.Toxic in contact with skin.Harmful if inhaled.

Precautionary Statements
P280h-P309-P310
Wear protective gloves/clothing.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.

安全信息

UN#
UN3439

危险等级
6.1

包装组
III

危险类别
20/21/22
Harmful by inhalation, in contact with skin and if swallowed.

安全等级
36/37
Wear suitable protective clothing and gloves.

欧盟危险品标志

TSCA
否