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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:
17 March to 15 May 1998
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
yes
Type of method:
pycnometer method
Key result
Type:
relative density
Density:
0.994 other: relative density is dimensionless
Temp.:
23 °C
Results

 

Parameter

Determination 1

Determination 2

w1

13.98935

15.00307

w2

24.46646

25.12242

w3

24.42338

25.09286

W1

10.47711

10.11935

W2

10.43403

10.08979

D4T

0.994

0.995

Average D4T

0.994

 

Conclusion

The relative density of the test substance at 23 °C compared to water at 4 °C (D423) was found to be 0.994.

Description of key information

Relative density: 0.994 at 23 °C (EU Method A.3., pycnometer method)

Key value for chemical safety assessment

Additional information