Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2013
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test procedure according to national standards (DIN 51913)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2013
Report date:
2013

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: national guideline DIN 51913
GLP compliance:
not specified
Type of method:
air comparison pycnometer (for solids)
Remarks:
Gas Pycnometer AccuPyc 1330 V2.04M

Test material

Constituent 1
Chemical structure
Reference substance name:
3-methyl-1-p-tolyl-5-pyrazolone
EC Number:
201-708-4
EC Name:
3-methyl-1-p-tolyl-5-pyrazolone
Cas Number:
86-92-0
Molecular formula:
C11H12N2O
IUPAC Name:
5-methyl-2-(4-methylphenyl)-1,2-dihydro-3H-pyrazol-3-one

Results and discussion

Density
Type:
density
Density:
1.25 g/cm³
Temp.:
29 °C

Applicant's summary and conclusion

Conclusions:
The density of the test item, determined applying DIN 51913, is 1.2505 g/ml at 29°C