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Density

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Reference
Endpoint:
relative density
Remarks:
Other density types indicated (migrated information): density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
11/03/2010 - 16/03/2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
performed under GLP
Reason / purpose for cross-reference:
reference to same 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
Principles of method if other than guideline:
Not relevant
GLP compliance:
yes (incl. QA statement)
Type of method:
air comparison pycnometer (for solids)
Key result
Type:
density
Density:
1.671 g/cm³
Temp.:
20 °C
Remarks on result:
other: Standard deviataion = 0.008 g/cm^3
Key result
Type:
relative density
Density:
1.671
Temp.:
20 °C

For detailed results, see attached file results.doc

Conclusions:
The relative density of chemically activated carbon is 1.671 at 20 degrees Celsius.
Executive summary:

The relative density of chemically activated carbon was determined according to OECD guideline 109 under GLP using the gas comparison pycnometer method. The relative density was found to be 1.671 at 20 degrees Celsius.

Description of key information

experimental result OECD 109  klimisch 1: density is 1.671 g/cm3 at 20 degrees C

Key value for chemical safety assessment

Relative density at 20C:
1.67

Additional information

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