Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Test procedure according to national standards (DIN 51913).

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report date:
2012

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:
N-(5-chloro-2-methoxyphenyl)-2-[(2-methoxy-4-nitrophenyl)azo]-3-oxobutyramide
EC Number:
240-131-2
EC Name:
N-(5-chloro-2-methoxyphenyl)-2-[(2-methoxy-4-nitrophenyl)azo]-3-oxobutyramide
Cas Number:
15993-42-7
Molecular formula:
C18H17ClN4O6
IUPAC Name:
N-(5-chloro-2-methoxyphenyl) -2-[(2-methoxy-4-nitrophenyl) diazenyl]-3-oxobutanamide

Results and discussion

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

Any other information on results incl. tables

The value above represents the mean from 5 runs. See below for individual values.

Volume Average:                            0.7811 cm3                                Density Average:                         1.4504 g/cm3

Standard Deviation:                        0.0016 cm3                                Standard Deviation:                       0.0029 g/cm3

Sample Weight:                             1.1329 g

Run No.

Volume

Deviation

Density

Deviation

1

0.7788

-0.0023

1.4546

0.0042

2

0.7829

0.0018

1.4471

-0.0033

3

0.7815

0.0004

1.4496

-0.0008

4

0.7803

-0.0008

1.4519

0.0015

5

0.7820

0.0009

1.4488

-0.0016


Applicant's summary and conclusion

Conclusions:
The density of the test substance is 1.4504 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 1.4504 g/mL at 23 °C.