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Diss Factsheets

Administrative data

Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
09 Mar 2011
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Guideline study (DIN 51913)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: DIN 51913
Type of method:
air comparison pycnometer (for solids)

Test material

Constituent 1
Chemical structure
Reference substance name:
2-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]benzoic acid
EC Number:
250-830-4
EC Name:
2-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]benzoic acid
Cas Number:
31837-42-0
Molecular formula:
C18H15N5O5
IUPAC Name:
2-({2-oxo-1-[(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)carbamoyl]propyl}diazenyl)benzoic acid

Results and discussion

Density
Type:
density
Density:
1.557 g/cm³
Temp.:
23 °C

Any other information on results incl. tables

Density

Volume Average:                            1.3259 cm3                                Density Average:                        1.5571 g/cm3

Standard Deviation:                        0.0019 cm3                                Standard Deviation:                       0.0022 g/cm3

Sample Weight:                               2.0645 g


Applicant's summary and conclusion

Conclusions:
The density of the test substance is 1.5571 g/mL at 23 °C.
Executive summary:

The density of the test substance was determined by the pycnometer method according to DIN 51913. The density of the test substance is 1.5571 g/mL at 23 °C.