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.
272-489-0 Kieselguhr, soda ash flux-calcined 68855-54-9

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)
Not Classified               955 yes  
STOT RE 2 H373 (Lungs) (Inhalation) H373 GHS08
Wng
State/Form
IUPAC Names
111 yes View details
STOT RE 1 H372 (Lungs) (Inhalation) H372 GHS08
Dgr
State/Form
IUPAC Names
33 yes View details
STOT RE 2 H373 (Unspecified) H373 GHS08
Wng
355 View details
STOT RE 1 H372 (various) H372 GHS08
Dgr
80 View details
  NA State/Form
48 View details
Acute Tox. 4 H302 H302 GHS08
Wng
IUPAC Names 47 View details
Acute Tox. 4 H332 H332
Muta. 2 H341 H341
STOT SE 2 H371 (Several) H371 GHS08
Wng
IUPAC Names 41 View details
STOT RE 1 H372 (lungs) (Inhalation)   GHS08
Wng
State/Form
35 View details
  H373
Carc. 2 H351 H351 GHS08
Wng
IUPAC Names 31 View details
STOT RE 2 H373 (respiratory tra...) H373
Eye Irrit. 2 H319 H319 GHS08
GHS07
Wng
IUPAC Names 23 View details
STOT SE 3 H335 H335
STOT RE 2 H373 (Inhalation) H373
STOT RE 2 H373 (Affected Organs) (Inhalation) H373 GHS08
Wng
State/Form
IUPAC Names
22 View details
STOT RE 2 H373 (Unknown) (Inhalation) H373 GHS08
Wng
State/Form
IUPAC Names
19 View details
Acute Tox. 4 H332 H332 GHS08
Wng
State/Form
IUPAC Names
19 View details
Carc. 2 H351  
Skin Irrit. 2 H315 H315 GHS07
Wng
State/Form
IUPAC Names
18 View details
Eye Irrit. 2 H319 H319
STOT RE 1 H372 (lungs) (Inhalation) H372 GHS08
Dgr
IUPAC Names 18 View details
STOT RE 2 H373 (not specified) H373 GHS08
Wng
State/Form
16 View details
STOT RE 2 H373 (Lungs) H373 GHS08
Wng
10 View details
STOT RE 2 H373 (Lung) (Inhalation) H373 GHS08
Dgr
5 View details
Carc. 1A H350 H350 GHS08
Dgr
State/Form
IUPAC Names
5 View details
STOT RE 1 H372 (Lungs)  
STOT RE 2 H373 (lungs) (Inhalation) H373 GHS08
Wng
State/Form
IUPAC Names
5 View details
STOT RE 2 H373 (chest) H373 GHS08
Wng
4 View details
Carc. 1B H350 (Inhalation) H350 (I) GHS08
Dgr
4 View details
STOT SE 2 H371 (Respiratory tra...) (Inhalation) H371 (I)
STOT RE 2 H373 (Lungs) (Inhalation) H373 (I)
STOT RE 2 H373 (Not provided) H373 GHS08
Wng
State/Form
3 View details
STOT RE 2 H373 (liver) (Oral) H373 GHS08
Wng
State/Form
2 View details
  H351 GHS08
Wng
2 View details
  H373
STOT RE 2 H373 H373 GHS08
Wng
State/Form
IUPAC Names
2 View details
  H332 GHS08
Wng
1 View details
  H373
  H319 GHS08
Wng
State/Form
1 View details
Acute Tox. 4 H332 H332 GHS08
GHS07
Wng
IUPAC Names 1 View details
Carc. 2 H351 H351
STOT RE 2 H373 (Kidney, Respira...) H373 GHS08
Wng
IUPAC Names 1 View details
STOT RE 2 H373 (organs) H373 GHS08
Wng
State/Form
IUPAC Names
1 View details
STOT RE 2 H373 (unknown)   GHS08
State/Form
IUPAC Names
1 View details
  NA
STOT RE 1 H372 (RESPIR) H372 GHS08
Dgr
State/Form
IUPAC Names
1 View details
  H319 GHS08
GHS07
Wng
State/Form
1 View details
  H335
  H373
STOT RE 1 H372 (respiratory sys...) H372 (Causes damage t...) GHS08
Dgr
1 View details
Eye Irrit. 2 H319 H319 GHS07
Wng
State/Form
IUPAC Names
1 View details
STOT SE 3 H335 (respiratory sys...) (Inhalation) H335
STOT RE 2 H373 (respiratory sys...) (Inhalation) H373
STOT RE 2 H373 (unknown) H373 GHS08
Wng
IUPAC Names 1 View details
STOT RE 2 H373 (respiratory sys...) H373 Wng
State/Form
IUPAC Names
1 View details
STOT RE 2 H373 (respiratory) H373 GHS08
Wng
1 View details
Skin Irrit. 2 H315 H315 GHS07
Wng
State/Form
IUPAC Names
1 View details
Eye Irrit. 2 H319 H319
STOT SE 3 H335 (unknown) H335
STOT RE 2 H373 (respiratory sys...) (Inhalation) H373 GHS08
Wng
1 View details

Number of Aggregated Notifications: 42