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.
235-252-2 Trilead dioxide phosphonate 12141-20-7

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)
Flam. Sol. 1 H228 H228 GHS02
GHS09
GHS08
GHS07
Dgr
STOT RE 1; : C ≥ .5 %
Repr. 2; : C ≥ 2.5 %


M(Chronic)=1
M=10
State/Form
IUPAC Names
12 yes View details
Acute Tox. 4 H302 H302
Acute Tox. 4 H332 H332
Carc. 2 H351 (Oral) H351
Repr. 1A H360 (H360Df: May dam...) H360 (H360Df: May dam...)
Lact. H362 H362
STOT RE 1 H372 (The central ner...) H372 (H372: Causes da...)
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
IUPAC Names 12 View details
Acute Tox. 4 H332 H332
Repr. 1A H360 (Df) H360 (Df: May damage ...)
STOT RE 2 H373 (Central Nervous...) H373
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
STOT RE 2; : C ≥ .5 %
Repr. 2; : C ≥ 2.5 %
State/Form
IUPAC Names
7 View details
Acute Tox. 4 H332 H332
Repr. 1A H360 (H360Df-May dama...) H360
STOT RE 2 H373 (The central ner...) H373
Aquatic Chronic 1 H410 H410
Not Classified               5  
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
State/Form
IUPAC Names
4 View details
Acute Tox. 4 H332 H332
Repr. 1A H360 (Df) H360
STOT RE 2 H373 (Central Nervous...) H373
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Flam. Sol. 1 H228 H228 GHS02
GHS09
GHS08
GHS07
Dgr
STOT RE 1; : C ≥ .5 %
STOT RE 2; : C ≥ .05 %
Repr. 2; : C ≥ 2.5 %


M(Chronic)=1
M=10
IUPAC Names 1 View details
Acute Tox. 4 H302 H302
Acute Tox. 4 H332  
Carc. 2 H351 (Oral) H351
Repr. 1A H360 (H360DF: May dam...) H360 (H360DF: May dam...)
STOT RE 1 H372 (The central ner...) H372 (Causes damage t...)
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
STOT RE 2; : .5 % ≤ C ≤ 100 %
Repr. 2; : 2.5 % ≤ C ≤ 100 %
Note A
Note 1
IUPAC Names 1 View details
Acute Tox. 4 H332 H332
Repr. 2 H361 H361
STOT RE 2 H373 (Unknown) (Oral) H373
  H400
Aquatic Chronic 1 H410 H410
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
State/Form
IUPAC Names
1 View details
Acute Tox. 4 H332 H332
Repr. 1B H360 H360
STOT RE 2 H373 (mouth, pharynx,...) H373
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
IUPAC Names 1 View details
Acute Tox. 4 H332 H332
Repr. 1A H360 (Df) H360
STOT RE 2 H373 (data lacking) H373
  H400
Aquatic Chronic 1 H410 H410
Flam. Sol. 1 H228 H228 GHS02
GHS09
GHS08
GHS07
Dgr
M(Chronic)=10
IUPAC Names 1 View details
Acute Tox. 4 H302 H302
Acute Tox. 4 H332 H332
Carc. 2 H351 H351
Repr. 1A H360 (Df) H360 (Df)
Lact. H362 H362
STOT RE 1 H372 (not known) H372
Aquatic Acute 1 H400 H400
Aquatic Chronic 1 H410 H410
Flam. Sol. 1 H228 H228 GHS02
GHS09
GHS08
GHS07
Dgr
Repr. 2; : C ≥ 2.5 %
STOT RE 1; : C ≥ .5 %


M(Chronic)=1
M=10
IUPAC Names 1 View details
Acute Tox. 4 H302 H302
Acute Tox. 4 H332  
Carc. 2 H351 (Oral) H351
Repr. 1A H360 (H360Df: May dam...) H360 (H360Df: May dam...)
Lact. H362 H362
STOT RE 1 H372 (The central ner...) H372 (H372: Causes da...)
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Flam. Sol. 1 H228 H228 GHS02
GHS09
GHS08
GHS07
Dgr
STOT RE 1; : C ≥ .5 %
Repr. 2; : C ≥ 2.5 %


M(Chronic)=1
M=10
IUPAC Names 1 View details
Acute Tox. 4 H302 H302
Acute Tox. 4 H332  
Carc. 2 H351 (Oral) H351
Repr. 1A H360 (H360Df: May dam...) H360
Lact. H362 H362
STOT RE 1 H372 (The central ner...) H372
Aquatic Acute 1 H400  
Aquatic Chronic 1 H410 H410
Acute Tox. 4 H302 H302 GHS09
GHS08
GHS07
Dgr
State/Form
IUPAC Names
1 View details
Acute Tox. 4 H332 H332
Carc. 2 H351 H351
Repr. 1A H360 H360
Lact. H362 H362
STOT RE 1 H372 (The central ner...) H372
Aquatic Acute 1 H400 H400
Aquatic Chronic 1 H410 H410

Number of Aggregated Notifications: 13