Summary of Classification and Labelling
Notified classification and labelling
General Information
EC / List no.

EC: European Community number/ List no.: List number assigned by ECHA.

List Numbers are purely technical identifiers for processing a submission via REACH-IT. More information: https://echa.europa.eu/information-on-chemicals/registered-substances/information

Name CAS Number
The CAS number associated with this substance in the EC Inventory and/or REACH-IT is reported here. In some cases, e.g. for differently hydrated forms of the same substance, alternative CAS numbers have been notified. In those cases, the additional CAS numbers are published in the column “additional notified information” below.
203-026-2 3,4-dichlorophenyl isocyanate 102-36-3

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

This check appears when a notifier has indicated that an impurity or an additive present in the substance impacts the notified classification. ECHA cannot reveal the identity of the impurity/additive or determine the exact impact it has on the classification.

Additional Notified Information

State/form: The notified state/form of the substance for all notifications classifying in this manner is reported under this link. Additional CAS number(s): Occasionally, a notification contains a different CAS number than the one reported under the general information section above. In those cases, all different notified CAS numbers associated with the aggregated classification are reported under this link. IUPAC name(s): Publicly available IUPAC names from all notifications classifying in this manner are reported under this link.

Number of Notifiers

This number indicates how many companies notified this classification. All members of a REACH registration joint submission and all participants in a group of manufacturers/importers who notified are counted. The grouping is done automatically with no manual verification.

Joint Entries

This check appears when a classification comes from a lead dossier of a REACH registration joint submission. When a member submits a classification separately under Article 11(3) of REACH (opt-out), this classification is displayed separately and not marked as a joint entry.

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. 3 H301 H301 (H301) GHS09
GHS05
GHS06
Dgr
M=1
M(Chronic)=10
IUPAC Names 2 yes View details
Skin Sens. 1A H317 H317 (H317)
Eye Dam. 1 H318 H318 (H318)
  H330 (H330)
Acute Tox. 2 H331  
STOT SE 3 H335 (lung) (Inhalation) H335 (H335)
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410 (H410)
Acute Tox. 3 H301 H301 GHS09
GHS05
GHS06
Dgr
M(Chronic)=10
M=1
State/Form
2 yes View details
Skin Sens. 1A H317 H317
Eye Dam. 1 H318 H318
Acute Tox. 2 H330 H330
Resp. Sens. 1 H334 H334
STOT SE 3 H335 (resp. tract) (Inhalation) H335
Aquatic Acute 1 H400 H400
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301 H301 GHS08
GHS06
Dgr
State/Form
IUPAC Names
24 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Eye Irrit. 2 H319 H319
Acute Tox. 4 H332 H332
Resp. Sens. 1 H334 H334
STOT SE 3 H335 (Not provided) H335
Acute Tox. 3 H301 H301 GHS06
Dgr
State/Form
3 View details
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
Acute Tox. 4 H332 H332
  H335
  H301 GHS08
GHS06
Dgr
2 View details
  H315
  H319
  H334
  H335
Acute Tox. 3 H301 H301 GHS08
GHS06
Dgr
State/Form
IUPAC Names
1 View details
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
Acute Tox. 4 H332 H332
Resp. Sens. 1 H334 H334
STOT SE 3 H335 (organs) H335
Acute Tox. 3 H301 H301 GHS08
GHS07
GHS06
Dgr
IUPAC Names 1 View details
Skin Irrit. 2 H315 H315
Acute Tox. 4 H332 H332
Resp. Sens. 1A H334 H334
Acute Tox. 3 H301 H301 GHS08
GHS07
GHS06
Dgr
State/Form
IUPAC Names
1 View details
Skin Irrit. 2 H315 H315
Skin Sens. 1 H317 H317
Eye Irrit. 2A H319 H319
Acute Tox. 4 H332 H332
Resp. Sens. 1 H334 H334
STOT SE 3 H335 (Respiratory tra...) (Inhalation) H335

Number of Aggregated Notifications: 8