Notified classification and labelling according to CLP criteria
General Section
EC / List no. Name CAS Number Additional Notified Information
231-765-0 Hydrogen peroxide 7722-84-1 State/Form

Classification Labelling Specific Concentration limits, M-Factors Notes Classification affected by Impurities / Additives
Hazard Class and Category Code(s) Hazard Statement Code(s) Hazard Statement Code(s) Supplementary Hazard Statement Code(s)
Ox. Liq. 1 H271 H271 Eye Irrit. 2; : 5 % ≤ C < 8 %
Ox. Liq. 1; : C ≥ 70 %
Skin Irrit. 2; : 35 % ≤ C < 50 %
Eye Dam. 1; : 8 % ≤ C < 50 %
STOT SE 3; : C ≥ 35 %
Skin Corr. 1A; : C ≥ 70 %
Skin Corr. 1B; : 50 % ≤ C < 70 %
Ox. Liq. 2; : 50 % ≤ C < 70 %
Note B
 
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

Signal Words Pictograms
Danger
GHS03
Flame over circle
GHS07
Exclamation mark
GHS05
Corrosion
Detailed Information on classification and labelling

Classification

 
Physical and Chemical hazards
  Hazard Category Hazard Statement Reason for no Classification
Explosives     data lacking
Flammable Gases and Chemically Unstable Gases     data lacking
Flammable Aerosols     data lacking
Oxidising Gases     data lacking
Gases Under Pressure     data lacking
Flammable Liquids     data lacking
Flammable Solids     data lacking
Self-reactive Substances and Mixtures     data lacking
Pyrophoric Liquids     data lacking
Pyrophoric Solids     data lacking
Self-heating Substances and Mixtures     data lacking
Substances and Mixtures which in contact with water emit flammable gases     data lacking
Oxidising Liquids Ox. Liq. 1 H271  
Oxidising Solids     data lacking
Organic Peroxides     data lacking
Substances and Mixtures corrosive to Metals     data lacking
Desensitized Explosives     Data lacking
 
Human Health hazards
  Hazard Category Hazard Statement Reason for no Classification
Acute Toxicity - Oral Acute Tox. 4 H302  
Acute Toxicity - Dermal     data lacking
Acute Toxicity - Inhalation Acute Tox. 4 H332  
Skin Corrosion / Irritation Skin Corr. 1A H314  
Serious Eye Damage / Eye Irritation     data lacking
Respiratory Sensitisation     data lacking
Skin Sensitisation     data lacking
Aspiration Hazard     data lacking
Germ Cell Mutagenicity Hazard Category Hazard Statement Reason for no Classification
Germ Cell Mutagenicity     data lacking
Carcinogenicity Hazard Category Hazard Statement Reason for no Classification
Carcinogenicity     data lacking
Reproductive Toxicity Hazard Category Hazard Statement Reason for no Classification
Reproductive Toxicity     data lacking
Effects on or via Lactation     data lacking
Specific target organ toxicity - Single Hazard Category Hazard Statement Reason for no Classification
Specific target organ toxicity - Single STOT SE 3 H335  
     Affected Organs not known
Specific target organ toxicity - Repeated Hazard Category Hazard Statement Reason for no Classification
Specific target organ toxicity - Repeated     data lacking
 
Environmental Hazards
Hazardous to the aquatic environment Hazard Category Hazard Statement Reason for no Classification
Hazardous to the aquatic environment - acute     data conclusive but not sufficient for classification
Hazardous to the aquatic environment - chronic Aquatic Chronic 3 H412  
Hazardous to the atmospheric environment Hazard Category Hazard Statement Reason for no Classification
Hazardous to the ozone layer     data lacking

Additional Hazard Classes Additional Hazard Statements
No available Data

Labelling

Hazard Statement Code(s) Phrase Additional Text
H271 May cause fire or explosion; strong oxidiser.  
H302 Harmful if swallowed.  
H314 Causes severe skin burns and eye damage.  
H332 Harmful if inhaled.  
H335 May cause respiratory irritation.  
H412 Harmful to aquatic life with long lasting effects.  

Note Title Note Text
Note B Some substances (acids, bases, etc.) are placed on the market in aqueous solutions at various concentrations and, therefore, these solutions require different classification and labelling since the hazards vary at different concentrations. , In Part 3 entries with Note B have a general designation of the following type: "nitric acid … %". , In this case the supplier must state the percentage concentration of the solution on the label. Unless otherwise stated, it is assumed that the percentage concentration is calculated on a weight/weight basis.