Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
no
Type of method:
buoyancy method

Test material

Constituent 1
Chemical structure
Reference substance name:
Butyraldehyde
EC Number:
204-646-6
EC Name:
Butyraldehyde
Cas Number:
123-72-8
Molecular formula:
C4H8O
IUPAC Name:
butanal
Test material form:
liquid
Details on test material:
- Name of test material (as cited in study report): n-Butyraldehyde
- Substance type: organic
- Physical state: liquid
- Analytical purity: GC purity 99.7%
- Impurities (identity and concentrations): Iso-butyraldehyde: 0.05%, Butanoic acid: 0.10%
- Lot/batch No.: 605214

Results and discussion

Density
Type:
relative density
Density:
0.81
Temp.:
20 °C

Any other information on results incl. tables

Density: d420 = 0.81

Applicant's summary and conclusion

Conclusions:
relative density: 0.81 at 20 °C. (Relative to water at 4°C)
Executive summary:

relative density: 0.81 at 20 °C. (Relative to water at 4°C)