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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
experimental study
Adequacy of study:
key study
Study period:
Study initiation date: 1st November 2005, Study completion date: 27th March 2006
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report date:
2008

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
Date of inspection: 12th April 2005, Date of signature: 9th June 2005
Type of method:
oscillating densitimeter

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
482-140-6
EC Name:
-
Cas Number:
13641-96-8
Molecular formula:
Hill formula: C6 H7 N O3 CAS formula: C6 H7 N O3
IUPAC Name:
2-isocyanatoethyl prop-2-enoate

Results and discussion

Density
Type:
relative density
Density:
1.13
Temp.:
20 °C

Any other information on results incl. tables

The density of water at the test temperature was determined to be 0.998 kg/m3, in good agreement with the known value of 0.998 kg/m3, thus confirming correct calibration of the

instrument.

Subsequently, duplicate measurements of the density of AOI of 1.132 kg/m3 and 1.132 kg/m3 were recorded, yielding a mean value of 1.132 kg/m3. This is equivalent to a relative density value of 1.132 (relative to the density of water at 4°C).

Applicant's summary and conclusion

Conclusions:
The relative density of AOI was found to be 1.13.