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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
19 FEB 2010 to 9 NOV 2010
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
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
yes
Type of method:
pycnometer method
Type:
relative density
Density:
1.104 g/cm³
Temp.:
20 °C

Density Measurements at 20°C

Measurement number

Relative density

1

1.103

2

1.104

3

1.104

4

1.104

5

1.105

Mean

1.104

Std Dev

0.000707
Conclusions:
The relative density was determined to be 1.104 in accordance with OECD guideline 109 and EC directive 440/2008 method A3.
Executive summary:

The relative density was determined by a liquid density meter method to be 1.104.

Description of key information

The relative density of MK92K was determined by a liquid density meter method.

Key value for chemical safety assessment

Relative density at 20C:
1.104

Additional information

The relative density was determined in accordance with OECD Guideline 109 (Density of Liquids and Solids) and EU Method A.3 (Relative Density).