Note: Ingredients listed on restricted chemical lists
EC/CAS
202-109-0/91-94-1
Name of the chemical
3,3'-dichlorobenzidine
Concentration
<= 100 %
General Information
Version
6.8
Revision date
2023-04-15
Product name
3,3′-Dichlorobenzidine
CAS No.
91-94-1
REACH No
is
Emergency telephone
800-424-9300 CHEMTREC (USA) +1-703- 527-3887 CHEMTREC (International) 24
Icons in SDS
Company Information
company name
Sigma-Aldrich Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H312, H317, H350, H400, H410
Hazard statements
Code
Statements
H312
Harmful in contact with skin
Section 2
2.1 Classification of the substance or mixture
Classification
2.2 Label elements
Labelling
Signal word
Danger Danger
Hazard statements
H312 Harmful in contact with skin. H317 May cause an allergic skin reaction. H350 May cause cancer. H410 Very toxic to aquatic life with long lasting effects. Restricted to professional users. Reduced Labeling (<= 125 ml) H350 May cause cancer. H317 May cause an allergic skin reaction.
Precautionary statements
P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P302 + P352 + P312 IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/ doctor if you feel unwell. P308 + P313 IF exposed or concerned: Get medical advice/ attention. P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P308 + P313 IF exposed or concerned: Get medical advice/ attention.
Supplemental label elements
none none
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
