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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Density

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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: well performed study according to a DIN rule

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: DIN 51913
Deviations:
not specified
Principles of method if other than guideline:
Determination of the density with the Gas pycnometer AccuPyc 1330 V2.04M
GLP compliance:
no
Type of method:
pycnometer method

Test material

Constituent 1
Chemical structure
Reference substance name:
Sodium 4-(4-methyl-3-nitrobenzoylamino)benzenesulphonate
EC Number:
281-719-9
EC Name:
Sodium 4-(4-methyl-3-nitrobenzoylamino)benzenesulphonate
Cas Number:
84029-45-8
Molecular formula:
C14H12N2O6S.Na
IUPAC Name:
sodium 4-(4-methyl-3-nitrobenzoylamino)benzenesulphonate
Details on test material:
Purity: 93,6 %

Results and discussion

Density
Type:
density
Density:
1.663 g/cm³
Temp.:
26 °C

Applicant's summary and conclusion

Conclusions:
The density is 1.6626 g/cm³ at 26°C
Executive summary:

The density of the substance was determined according to DIN 51913 and was found to be 1.6626 g/cm³ at 26°C.