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.
200-268-0 Bis(tributyltin) oxide 56-35-9

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 GHS09
GHS08
GHS06
Dgr
STOT RE 1; : C ≥ 1 %
Skin Irrit. 2; : C ≥ 1 %
Eye Irrit. 2; : C ≥ 1 %
STOT RE 2; : .25 % ≤ C < 1 %


M=10
M(Chronic)=10
Note A
Note 1
State/Form
1 yes View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
Repr. 1B H360 (H360FD (Effects...) H360 (H360FD)
STOT RE 1 H372 (Affected organs...) H372
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301 H301 GHS09
GHS08
GHS07
GHS06
Dgr
91 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
Acute Tox. 3 H331 H331
STOT RE 2 H373 (organs) H373
Aquatic Acute 1 H400 H400
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301 H301 GHS08
Dgr
STOT RE 2; : .25 % ≤ C < 1 %
Eye Irrit. 2; : C ≥ 1 %
STOT RE 1; : C ≥ 1 %
Skin Irrit. 2; : C ≥ 1 %


M=10
IUPAC Names 49 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
STOT RE 1 H372 (Not provided) H372
Aquatic Acute 1 H400 H400
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301 H301 GHS09
GHS08
GHS06
Dgr
STOT RE 2; : .25 % ≤ C < 1 %
STOT RE 1; : C ≥ 1 %
Skin Irrit. 2; : C ≥ 1 %
Eye Irrit. 2; : C ≥ 1 %


M=10
State/Form
IUPAC Names
45 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
STOT RE 1 H372 (not specified)  
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301 H301 GHS09
GHS08
GHS06
Dgr
Note A
Note 1
State/Form
IUPAC Names
24 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
STOT RE 1 H372 H372
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301 H301 Dgr
IUPAC Names 10 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
STOT RE 1 H372 (multiple) H372
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301 H301 GHS09
GHS08
GHS06
Dgr
State/Form
IUPAC Names
8 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
STOT RE 1 H372 (inhalativ, oral) H372
Aquatic Acute 1 H400 H400
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301   GHS09
GHS08
GHS06
Dgr
STOT RE 1; : C ≥ 1 %
Skin Irrit. 2; : C ≥ 1 %
Eye Irrit. 2; : C ≥ 1 %
STOT RE 2; : .25 % ≤ C < 1 %


M=1
State/Form
5 View details
Acute Tox. 3 H311  
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
STOT SE 3 H335 (Respiratory sys...) H335
STOT RE 1 H372 (Thyroid, Immune...)  
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Not Classified               4  
  H301 GHS09
GHS08
GHS06
Dgr
2 View details
  H311
  H315
  H319
  H372
  H400
  H410
Acute Tox. 3 H301 H301 GHS09
GHS08
GHS06
Dgr
IUPAC Names 1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
Acute Tox. 3 H331 H331
STOT RE 1 H372 (not known) H372
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301 H301 GHS09
GHS08
GHS06
Dgr
Skin Irrit. 2; : C ≥ 1 %
STOT RE 1; : C ≥ 1 %
-; : C > 0 %
STOT RE 2; : .25 % ≤ C < 1 %


M=1000
Note A
Note 1
State/Form
IUPAC Names
1 View details
Acute Tox. 4 H312 H312
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
STOT RE 1 H372 (Not provided) H372
Aquatic Acute 1 H400 H400
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301 H301 GHS09
GHS08
GHS06
Dgr
State/Form
IUPAC Names
1 View details
Acute Tox. 3 H312 H312
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
STOT RE 1 H372 (unspecified) H372 (unspecified)
Aquatic Acute 1 H400 H400
Aquatic Chronic 1 H410 H410
Acute Tox. 3 H301 H301 GHS09
GHS08
GHS07
GHS06
Dgr
State/Form
IUPAC Names
1 View details
Acute Tox. 3 H311 H311
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
Repr. 2 H361 H361
STOT RE 1 H372 (prolonged or re...) (Inhalation) H372
Aquatic Acute 1 H400 H400
Aquatic Chronic 1 H410 H410

Number of Aggregated Notifications: 14