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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
02 November 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
GLP compliance:
no
Type of method:
pycnometer method
Type:
density
Density:
0.898 g/cm³
Temp.:
19.7 °C
Type:
density
Density:
0.897 g/cm³
Temp.:
20.2 °C
Key result
Type:
density
Density:
0.897 g/cm³
Temp.:
20 °C
Conclusions:
Decyltrimethoxysilane has a density of 0.8974 g/cm3 at 20°C.
Executive summary:

A study was performed with a pycnometer device to determine the relative density of test item Decyltrimethoxysilane. The test was conducted in compliance with OECD Guideline 109 (Density of Liquids and Solids). Two measurements rendered a mean value of 0.8974 g/cm3 at 20ºC for the relative density of Decyltrimethoxysilane.

Description of key information

A study was performed with a pycnometer device to determine the relative density of test item Decyltrimethoxysilane. The test was conducted in compliance with OECD Guideline 109 (Density of Liquids and Solids). Two measurements rendered a mean value of 0.8974 g/cm3 at 20ºC for the relative density of Decyltrimethoxysilane.

Key value for chemical safety assessment

Relative density at 20C:
0.897

Additional information