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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
relative density
Type of information:
migrated information: read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
key study
Study period:
Testing was conducted between 21 April 2009 and 22 May 2009.
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Study conducted in accordance with generally accepted scientific principles, possibly with incomplete or methodological deficiencies, which do not affect the quality of relevant results.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Version / remarks:
Commission Regulation (EC) No 440/2008 of 30 May 2008
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
Date of inspection 19th August 2008, Date of signature 4th March 2009
Type of method:
pycnometer method

Test material

Constituent 1
Reference substance name:
947753-66-4
Cas Number:
947753-66-4
IUPAC Name:
947753-66-4
Constituent 2
Reference substance name:
2-Propenoic acid, 2-cyano-3-(4-methoxyphenyl)-3-phenyl-, 2-ethylhexyl ester
IUPAC Name:
2-Propenoic acid, 2-cyano-3-(4-methoxyphenyl)-3-phenyl-, 2-ethylhexyl ester
Constituent 3
Reference substance name:
Ethyl hexyl methoxycrylene
IUPAC Name:
Ethyl hexyl methoxycrylene
Constituent 4
Reference substance name:
700-213-5
EC Number:
700-213-5
IUPAC Name:
700-213-5
Details on test material:
Test material: EHMC (surrogate of UC)
Batch number: LLR711;
Date Received: 16 April 2009;
Storage conditions: room temperature in the dark; Purity =>99%

Results and discussion

Density
Type:
relative density
Density:
1.08 g/cm³
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
The relative density of the test material has been determined to be 1.08 at 20.0 +/-0.5 deg C.
Executive summary:

Relative Density. 

1.08 at 20.0 ± 0.5°C, using the pycnometer method, Method A3 Relative Density of Commission Regulation (EC) No 440/2008 of 30 May 2008.