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.
200-143-0 Bronopol 52-51-7

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. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
State/Form
6 yes View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (Respiratory tra...) (Inhalation) H335
Aquatic Acute 1 H400 H400
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=10
State/Form
956 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302   GHS09
GHS05
GHS07
Dgr
441 View details
  H302+H312
Acute Tox. 4 H312  
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (esophagus and s...) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
State/Form
186 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (not specified) H335
Aquatic Acute 1 H400 H400
Acute Tox. 3 H301 H301 GHS09
GHS05
GHS06
GHS07
Dgr
M=10
State/Form
84 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
Acute Tox. 3 H331 H331
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=10
State/Form
73 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Aquatic Chronic 2 H411 H411
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
State/Form
71 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (unknown) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS05
Dgr
M=10
56 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (Not provided) H335
Aquatic Acute 1 H400 H400
Acute Tox. 3 H301 H301 GHS09
GHS05
GHS06
Dgr
M=10
State/Form
44 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 H335
Aquatic Acute 1 H400  
  H410
Aquatic Chronic 2 H411  
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=10
36 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (Respiratory sys...) H335
Aquatic Acute 1 H400 H400
Acute Tox. 3 H301 H301 GHS09
GHS05
GHS06
Dgr
M=10
State/Form
32 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=10
State/Form
25 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Aquatic Chronic 2 H411  
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS06
GHS07
Dgr
M=10
State/Form
18 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
Acute Tox. 3 H331 H331
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Aquatic Chronic 2 H411 H411
Flam. Sol. 2 H228 H228 GHS02
GHS09
GHS05
GHS06
Dgr
M=10
State/Form
13 View details
Self-react. C H242 H242
Acute Tox. 3 H301 H301
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 H335
Aquatic Acute 1 H400  
  H410
Aquatic Chronic 2 H411  
Acute Tox. 4 H302 H302 GHS05
Dgr
M=10
12 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Acute Tox. 3 H301   GHS09
GHS05
GHS06
Dgr
M=10
12 View details
  H301+H331
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
Acute Tox. 3 H331  
STOT SE 3 H335 (Respiratory Sys...) H335
Aquatic Acute 1 H400  
  H410
Aquatic Chronic 2 H411  
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
11 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (Respiratory sys...) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
7 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (respiratory org...) H335
Aquatic Acute 1 H400 H400
  H302 GHS09
GHS05
GHS07
Dgr
5 View details
  H312
  H315
  H318
  H335
  H400
Acute Tox. 3 H301 H301 GHS09
GHS05
GHS06
Dgr
M=1
State/Form
5 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (Respiratory sys...) H335
Aquatic Acute 1 H400  
  H410
Aquatic Chronic 2 H411  
Acute Tox. 4 H302 H302 (H302) GHS09
GHS05
GHS07
Dgr
5 View details
Acute Tox. 4 H312 H312 (H312)
Skin Irrit. 2 H315 H315 (H315)
Eye Dam. 1 H318 H318 (H318)
STOT SE 3 H335 (respiratory sys...) H335 (H335)
Aquatic Acute 1 H400 H400 (H400)
Flam. Sol. 2 H228 H228 GHS02
GHS09
GHS05
GHS06
Dgr
4 View details
Acute Tox. 3 H301 H301
Acute Tox. 2 H310 H310
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
Acute Tox. 2 H330 H330
STOT SE 3 H335 (Respiratory tra...) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
State/Form
4 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (Atemwege) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=10
State/Form
4 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
  H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=1
4 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
3 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
  H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=10
3 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (no data) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302   GHS09
GHS05
GHS07
Dgr
2 View details
  H302+H312
Acute Tox. 4 H312  
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
Aquatic Acute 1 H400 H400
Acute Tox. 3 H301   GHS09
GHS05
GHS06
Dgr
M=10
2 View details
  H301+H331
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
Acute Tox. 3 H331  
STOT SE 3 H335 H335
Aquatic Acute 1 H400  
  H410
Aquatic Chronic 2 H411  
Acute Tox. 4 H302   Dgr
1 View details
Acute Tox. 4 H312  
Skin Irrit. 2 H315  
Eye Dam. 1 H318  
STOT SE 3 H335 (not known)  
Aquatic Acute 1 H400  
  NA
Acute Tox. 4 H302 H302 GHS05
GHS07
Dgr
State/Form
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (lung) (Inhalation) H335
Aquatic Chronic 1 H410 H410
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (data lacking) H335
Aquatic Acute 1 H400  
Acute Tox. 4 H302 H302 GHS09
GHS05
Dgr
State/Form
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (organs) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS06
Dgr
M=10
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (Unknown) (Oral) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=10
State/Form
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (respiratory sys...) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=10
State/Form
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (not specified) H335
Aquatic Acute 1 H400 H400
Self-react. C H242 H242 GHS02
GHS09
GHS05
GHS06
Dgr
M=10
State/Form
1 View details
Acute Tox. 4 H302 H302
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
Acute Tox. 3 H331 H331
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
State/Form
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (respiratory sys...) (Inhalation) H335
Aquatic Acute 1 H400 H400
Not Classified               1  
  H302 GHS09
GHS05
GHS07
Dgr
1 View details
  H315
  H318
  H335
  H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=10
State/Form
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (Not applicable) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=1
State/Form
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (lungs) H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302   GHS09
GHS05
GHS07
Dgr
M=10
State/Form
1 View details
  H302+H312
Acute Tox. 4 H312  
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (Respiratory tra...) (Inhalation) H335
Aquatic Acute 1 H400 H400
Aquatic Chronic 2 H411 H411
Flam. Sol. 2 H228 H228 GHS02
GHS09
GHS05
GHS07
GHS06
Dgr
M=10
1 View details
Acute Tox. 3 H301 H301
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
Acute Tox. 3 H331 H331
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Acute Tox. 4 H302 H302 GHS09
GHS05
GHS07
Dgr
M=10
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
STOT SE 3 H335 (respiratory tra...) (Inhalation) H335
Aquatic Acute 1 H400 H400
Aquatic Chronic 2 H411 H411
Acute Tox. 3 H301 H301 GHS09
GHS05
GHS06
Dgr
M=10
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Dam. 1 H318 H318
Acute Tox. 3 H331 H331
STOT SE 3 H335 H335
Aquatic Acute 1 H400 H400
Aquatic Chronic 2 H411 H411

Number of Aggregated Notifications: 46