Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
20.-29.10-2008
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Guideline study

Data source

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

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
no
Remarks:
however study according guideline
Type of method:
air comparison pycnometer (for solids)

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
451-510-9
EC Name:
-
Cas Number:
128446-33-3
Molecular formula:
C36H42O12(OH)18-y[(C3H6O)nOH]; y=1-10; n=1-4; y x n = 3,7 (average)
IUPAC Name:
Reaction products of .alpha.-cyclodextrin and methyloxirane
Details on test material:
Batch No. 63B001

Results and discussion

Density
Type:
relative density
Density:
1.39 g/cm³
Temp.:
24.6 °C

Any other information on results incl. tables

Temperature: 24.6 +- 0.2°C

Applicant's summary and conclusion