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Physical & Chemical properties

Appearance / physical state / colour

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Administrative data

Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: This study has been performed in compliance with the Swiss Ordinance relating to Good Labouratory Practice.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2007
Report date:
2007

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6302 (Color)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6303 (Physical State)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6304 (Odor)
Deviations:
no
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
Hydrogen peroxide
EC Number:
231-765-0
EC Name:
Hydrogen peroxide
Cas Number:
7722-84-1
Molecular formula:
H2O2
IUPAC Name:
hydrogen peroxide
Details on test material:
Hydrogen peroxide, 35% w/w

Results and discussion

Physical state at 20°C and 1013 hPa:
liquid
Form / colour / odour
Form:
not specified
Colour:
Colourless
Odour:
odourless
Substance type:
inorganic

Applicant's summary and conclusion

Conclusions:
Hydrogen peroxide Peroxal 35DS is a colourless, clear liquid without odour. The evaluation was performed in the laboratory at room temperature (21 °C) and at ambient pressure.
Executive summary:

An evaluation of the appearance of the sample material hydrogen peroxide (35 % w/w in aqueous solution) was performed. The test item was a colourless (determined by visual inspection) and odourless (based on qualitative description given in EPA Product Properties Guideline) liquid at room temperature (21 °C) and normal atmosphere.