Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Comparable to guideline study with acceptable restrictions (e.g. non-GLP)

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2010
Report date:
2010

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
other: DIN 51757 / ASTM D 4052
GLP compliance:
no
Type of method:
oscillating densitimeter
Remarks:
Anton Paar DMA 4500

Test material

Constituent 1
Chemical structure
Reference substance name:
2-methylvaleric acid
EC Number:
202-594-9
EC Name:
2-methylvaleric acid
Cas Number:
97-61-0
Molecular formula:
C6H12O2
IUPAC Name:
2-methylpentanoic acid
Details on test material:
- Analytical purity (GC): 99,23 % [m/m]
- Purity test date: 2009-01-21
- Source: MV 1049
- Sampling date: 2006-03-24
- Lot/LIMS-ID: 20091120085736

Results and discussion

Density
Type:
density
Density:
923 kg/m³
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
Density = 0.9230 g/cm³ at 20°C
Executive summary:

The density was measured with following result: 0.9230 g/cm³ at 20°C.

All study results reported here were obtained using valid test methods and calibrated instruments. Standard operation procedures comply with the company’s Quality Management System certified by Deloitte Cert Umweltgutachter GmbH (Registration Numbers Z1 056-0308 and Z1 057 -0308, last certified March 2009)