CAS No.:39968-33-7

TOXICITY DATA with REFERENCE：

 

Consensus Reports：

 

SAFETY PROFILE：

Hazard Codes of 1-Hydroxy-7-azabenzotriazole (CAS NO.39968-33-7): T, Xi,Xn, E ,F
 Risk Statements:
R2: Risk of explosion by shock, friction, fire or other sources of ignition
R5:  Heating may cause an explosion 
R11:  Highly Flammable 
R22:  Harmful if swallowed 
R36:  Irritating to the eyes 
R41:  Risk of serious damage to eyes 
R61:  May cause harm to the unborn child 
R20/21:  Harmful by inhalation and in contact with skin 
R37/38:  Irritating to respiratory system and skin 
R36/37/38:  Irritating to eyes, respiratory system and skin 
Safety Statements:
S16:  Keep away from sources of ignition - No smoking 
S26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
S35:  This material and its container must be disposed of in a safe way 
S36:  Wear suitable protective clothing 
S39:  Wear eye/face protection 
S45:  In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) 
S53:  Avoid exposure - obtain special instruction before use 
RIDADR: UN 1993 3/PG 3
WGK Germany: 1
Hazard Note: Irritant

Standards and Recommendations：

 

Analytical Methods：