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Density

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Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2011-02-15 to 2011-03-15
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
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
date of Inspection: 26 & 27 October 2010 Date of Signature: 8 February 2011
Type of method:
oscillating densitimeter
Key result
Type:
relative density
Density:
ca. 0.948 other: g/ml
Temp.:
20 °C

RESULTS

 

The calibration of the instrument was verified at 20.0 °C with double-distilled water and cyclohexane just before the determinations. The results were:

 

Water : reference value: 0.998 g/ml instrument reading: 0.998 g/ml

Cyclohexane: : reference value: 0.779 g/ml instrument reading: 0.779 g/ml

 

The results are within the precision of the instrument (± 0.001 g/ml).

 

The results obtained with Cyclamen Aldehyde Extra at 20.0 °C were:

 

first sample (average of two determinations) : density = 0.9480 g/ml

 

second sample (average of two determinations) : density = 0.9480 g/ml

 

average (round off) : density = 0.948

 

The estimated precision is : ± 0.001 g/ml

 

Conclusions:
The density of Cyclamen Aldehyde Extra was determined according to the OECD guideline No. 109 (Oscillating densitimeter method) and was found to be 0.948 ± 0.001 g/ml at 20 °C.
Executive summary:

The density of Cyclamen Aldehyde Extra was determined according to the OECD guideline No. 109 (Oscillating densitimeter method) and was found to be 0.948 ± 0.001 g/mL at 20 °C.

Description of key information

Density 0.948 ± 0.001 g/L at 20 °C

Key value for chemical safety assessment

Relative density at 20C:
0.948

Additional information

The density of Cyclamen Aldehyde Extra was determined according to the OECD guideline No. 109 (Oscillating densitimeter method) and was found to be 0.948 ± 0.001 g/L at 20 °C.

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