Summary of Classification and Labelling
Harmonised classification - Annex VI of Regulation (EC) No 1272/2008 (CLP Regulation)
General Information
Index Number 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

CAS Number International Chemical Identification
008-003-00-9 231-765-0 7722-84-1 hydrogen peroxide solution ...%

ATP Inserted / Updated: CLP00 This field indicates when an entry in Annex VI to CLP has been inserted and/or updated with an Adaptation to Technical Progress (ATP) to the CLP Regulation.
CLP Classification (Table 3)
Classification Labelling Specific Concentration limits, M-Factors, Acute Toxicity Estimates (ATE) Notes
Hazard Class and Category Code(s) Hazard Statement Code(s) Hazard Statement Code(s) Supplementary Hazard Statement Code(s) Pictograms, Signal Word Code(s)
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
-: STOT SE 3; H335; C ≥ 35 %
Eye Dam. 1; H318: 8 % ≤ C < 50 %
Eye Irrit. 2; H319: 5 % ≤ C < 8 %
Ox. Liq. 1; H271: C ≥ 70 %****
Ox. Liq. 2; H272: 50 % ≤ C < 70 % ****
Skin Corr. 1A; H314: C ≥ 70 %
Skin Corr. 1B; H314: 50 % ≤ C < 70 %
Skin Irrit. 2; H315: 35 % ≤ C < 50 %
Note B
Acute Tox. 4 * H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 * H332 H332

Signal Words Pictograms
Danger
GHS03
Flame over circle
GHS05
Corrosion
GHS07
Exclamation mark
Seveso III Data
Disclaimer: Please note that some of the substances covered by the Seveso Directive can belong to more than one Seveso categories. It will be up to the users to decide whether their substance or mixture fall in one or in more of these classification categories depending on the tonnage bands and the concentrations.
Please also note that ECHA is not an authority for the Seveso Directive and that the Seveso categorisation below is provided for information only. The Seveso III Directive (Directive 2012/18/EU repealing Directive 96/82/EC (Seveso II) from 1 June 2015) is the only authentic legal reference and that the information in this inventory does not constitute legal advice. For further information on Seveso, please ask your national authority.

Seveso Data
Seveso Substance Seveso Categories
Yes P8
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.
231-765-0 Hydrogen peroxide 7722-84-1

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)
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
45 yes View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Respiratory tra...) (Inhalation) H335
Aquatic Chronic 3 H412 H412
  H271 GHS03
GHS05
GHS07
Dgr
State/Form
4 yes View details
Acute Tox. 4 H302 H302
  H314
Acute Tox. 4 H332 H332
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
747 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
441 View details
Acute Tox. 4 H302  
  H302+H332
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
Acute Tox. 4 H332  
STOT SE 3 H335 (unknown) H335
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
154 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Respiratory sys...) H335
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
State/Form
153 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
Ox. Liq. 2 H272 H272 GHS03
GHS05
GHS07
Dgr
126 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
Acute Tox. 4 H332 H332
STOT SE 3 H335 (various) H335
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
State/Form
84 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
Acute Tox. 4 H332 H332
Ox. Liq. 1 H271 H271 GHS03
Dgr
69 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 3 H331 H331
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
57 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
Acute Tox. 4 H332 H332
Aquatic Chronic 3 H412 H412
  H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
52 View details
Acute Tox. 4 H302 H302
  H314
  H318
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Respiratory tra...) (Inhalation) H335
  H412
Ox. Liq. 1 H271 H271 EUH071
GHS03
GHS05
GHS07
Dgr
State/Form
51 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
Acute Tox. 4 H332 H332
Flam. Liq. 2 H225 H225 GHS02
GHS05
Dgr
State/Form
49 View details
Skin Corr. 1B H314 H314
  H271 Dgr
39 View details
  H302
  H314
  H332
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
State/Form
36 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Respiratory Tra...) H335
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
33 View details
Acute Tox. 4 H302  
  H302+H332
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332  
STOT SE 3 H335 (respiratory tra...) (Inhalation) H335
STOT SE 3 H336 (respiratory tra...) (Inhalation) H336
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
32 View details
  H302
Acute Tox. 4 H312  
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
State/Form
26 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Respiratory Tra...) H335
Ox. Liq. 1 H271 H271 GHS03
GHS05
Dgr
State/Form
25 View details
Acute Tox. 4 H302 H302
Skin Corr. 1B H314 H314
Acute Tox. 4 H332 H332
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
25 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
STOT SE 3 H335 (data lacking) H335
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
State/Form
23 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
STOT SE 3 H335 (not specified) H335
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
20 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
Acute Tox. 4 H332 H332
STOT SE 3 H335 (RTI) H335
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 State/Form
16 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
16 View details
  H302
  H314
  H332
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
15 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
Aquatic Chronic 3 H412 H412
Acute Tox. 4 H302 H302 GHS05
GHS07
Dgr
State/Form
14 View details
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
  H271 GHS03
GHS05
GHS07
Dgr
Note B
12 View details
Acute Tox. 4 H302  
  H302+H332
  H314
Acute Tox. 4 H332  
STOT SE 3 H335 (Respiratory Sys...) H335
  H412
Ox. Liq. 1 H271 H271 GHS09
GHS03
GHS05
GHS07
Dgr
State/Form
10 View details
Met. Corr. 1 H290 H290
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332 H332
STOT SE 3 H335 (lung) H335
Aquatic Chronic 2 H411 H411
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
M(Chronic)=1
Note B
6 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Respiratory tra...) (Inhalation) H335
Aquatic Chronic 3 H412 H412
  H271 GHS03
GHS05
GHS07
Dgr
6 View details
  H302
  H314
  H318
  H332
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
State/Form
5 View details
Acute Tox. 4 H302  
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332  
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 (H271) GHS03
GHS05
GHS07
Dgr
Note B
5 View details
Acute Tox. 4 H302 H302 (H302)
Skin Corr. 1A H314 H314 (H314)
Acute Tox. 4 H332 H332 (H332)
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
4 View details
Acute Tox. 4 H302 H302
Acute Tox. 4 H312  
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
  H332
STOT SE 3 H335 (Respiratory tra...) H335
Not Classified               2  
Ox. Liq. 1 H271   Dgr
2 View details
Acute Tox. 4 H302  
Skin Corr. 1A H314  
Acute Tox. 4 H332  
  NA
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
2 View details
Met. Corr. 1 H290 H290
Acute Tox. 4 H302  
  H302+H332
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332  
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
State/Form
2 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Respiratory tra...) (Inhalation) H335
Aquatic Chronic 3 H412 H412
  H302 GHS03
GHS05
Dgr
State/Form
1 View details
Acute Tox. 4 H302 H302 GHS05
GHS07
Dgr
Note B
State/Form
1 View details
Eye Dam. 1 H318 H318
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
1 View details
  H272
Acute Tox. 4 H302  
  H302+H332
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332  
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
STOT SE 3 H335 (not known) H335
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332 H332
STOT SE 3 H335  
Aquatic Chronic 3 H412  
  H271 (H332; H302; H31...) GHS03
GHS05
GHS07
Dgr
State/Form
1 View details
Ox. Liq. 2 H272 H272 GHS03
GHS05
GHS07
Dgr
State/Form
1 View details
Acute Tox. 4 H302 H302
Eye Dam. 1 H318 H318
Ox. Liq. 2 H272 H272 GHS03
GHS05
GHS07
Dgr
Note B
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1B H314 H314
Acute Tox. 4 H332 H332
  H335
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Respiratory sys...) (Inhalation) H335
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Not applicable) H335
Acute Tox. 4 H302 H302 GHS05
GHS07
Dgr
State/Form
1 View details
Eye Dam. 1 H318 H318
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Unknown) (Oral) H335
Acute Tox. 4 H302   GHS07
Dgr
State/Form
1 View details
  H302+H332
Skin Irrit. 2 H315 H315
Eye Irrit. 2 H319 H319
Acute Tox. 4 H332  
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
GHS06
Dgr
1 View details
Acute Tox. 3 H301 H301
Skin Corr. 1B H314 H314
Acute Tox. 2 H330 H330
STOT SE 3 H335 (RESPIRATORY TRA...) H335
Ox. Liq. 1 H271   GHS05
GHS07
Dgr
Note B
State/Form
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314  
  H318
Acute Tox. 4 H332  
Ox. Liq. 1 H271   GHS07
Wng
State/Form
1 View details
Acute Tox. 4 H302  
Skin Corr. 1A H314  
  H319
Acute Tox. 4 H332  
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
1 View details
  H272
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Not applicable) H335
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
State/Form
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
  H318
Acute Tox. 4 H332 H332
  H335
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
State/Form
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Respiratory tra...) (Inhalation) H335
Ox. Liq. 2 H272 H272 GHS03
GHS05
GHS07
Dgr
State/Form
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Resparatory tra...) (Inhalation) H335
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1 H314 H314
Eye Dam. 1 H318  
Acute Tox. 4 H332 H332
STOT SE 3 H335 H335
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
STOT SE 3 H335 H335
Aquatic Chronic 3 H412 H412
Ox. Liq. 1 H271 H271 GHS02
GHS05
GHS07
Dgr
State/Form
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Acute Tox. 4 H332 H332
Ox. Liq. 1 H271 H271 GHS03
GHS05
GHS07
Dgr
Note B
1 View details
Acute Tox. 4 H302 H302
Skin Corr. 1A H314 H314
Eye Dam. 1 H318 H318
Acute Tox. 4 H332 H332
STOT SE 3 H335 (Respiratory Sys...) (Inhalation) H335
Aquatic Chronic 3 H412 H412

Number of Aggregated Notifications: 62