General Information
Revision date
2023-01-27
Product name
4-Diazobenzenesulfonic acid
CAS No.
305-80-6
REACH No
is
Emergency telephone
800-424-9300, +1-703- 527-3887
Icons in SDS
Company Information
Company name
Sigma-Aldrich Inc
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H315, H335
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
2.1 Classification of the substance or mixture
Classification
2.2 Label elements
Labelling
Signal word
Warning
Hazard statements
H315 Causes skin irritation. H335 May cause respiratory irritation.
Precautionary statements
P261 Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
Supplemental label elements
EUH014 Reacts violently with water.
Other hazards
none
