Summary of Classification and Labelling
Harmonised classification - Annex VI of Regulation (EC) No 1272/2008 (CLP Regulation)
General Information
Index Number EC / List no. CAS Number International Chemical Identification
612-081-00-5 210-322-5 612-82-8 salts of 4,4'-bi-o-toluidine
salts of 3,3'-dimethylbenzidine
salts of o-tolidine

ATP Inserted / Updated: CLP00
CLP Classification (Table 3)
Classification Labelling Specific Concentration limits, M-Factors, Acute Toxicity Estimates (ATE) Notes
Hazard Class and Category Code(s) Hazard Statement Code(s) Hazard Statement Code(s) Supplementary Hazard Statement Code(s) Pictograms, Signal Word Code(s)
Acute Tox. 4 * H302 H302 GHS08
GHS07
GHS09
Dgr
Note A
Carc. 1B H350 H350
Aquatic Chronic 2 H411 H411

Signal Words Pictograms
Danger
GHS08
Health hazard
GHS07
Exclamation mark
GHS09
Environment
Seveso III Data
Disclaimer: Please note that some of the substances covered by the Seveso Directive can belong to more than one Seveso categories. It will be up to the users to decide whether their substance or mixture fall in one or in more of these classification categories depending on the tonnage bands and the concentrations.
Please also note that ECHA is not an authority for the Seveso Directive and that the Seveso categorisation below is provided for information only. The Seveso III Directive (Directive 2012/18/EU repealing Directive 96/82/EC (Seveso II) from 1 June 2015) is the only authentic legal reference and that the information in this inventory does not constitute legal advice. For further information on Seveso, please ask your national authority.

Seveso Data
Seveso Substance Seveso Categories
Yes E2
Notified classification and labelling
General Information
EC / List no.
Name CAS Number
210-322-5 4,4'-bi-o-toluidine dihydrochloride 612-82-8

Notified classification and labelling according to CLP criteria
Classification Labelling Specific Concentration limits, M-Factors Notes Classification affected by Impurities / Additives

Additional Notified Information

Number of Notifiers

Joint Entries

Hazard Class and Category Code(s) Hazard Statement Code(s) Hazard Statement Code(s) Supplementary Hazard Statement Code(s) Pictograms, Signal Word Code(s)
Acute Tox. 4 H302 H302 GHS08
GHS07
GHS09
Dgr
38 View details
Carc. 1A H350 H350
Aquatic Acute 1 H400  
  H410
Aquatic Chronic 2 H411  
Acute Tox. 4 H302 H302 GHS07
GHS08
GHS09
Dgr
Note A
State/Form
5 View details
Carc. 1B H350 H350
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS08
GHS07
GHS09
Dgr
State/Form
2 View details
Carc. 1B H350 H350
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS08
GHS07
GHS09
Dgr
State/Form
1 View details
STOT SE 3 H335 (other:organs) H335
STOT SE 3 H335 (organs) H335
Carc. 1B H350 H350
Aquatic Chronic 2 H411 H411

Number of Aggregated Notifications: 4