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Physical & Chemical properties

Density

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Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
other: company data without proof.
Guideline:
other: no data
Principles of method if other than guideline:
Data taken from certificate of analysis.
GLP compliance:
not specified
Type:
relative density
Density:
1.25 - 1.3
Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Basic data given
Principles of method if other than guideline:
Measure of the weight of 100 mL test sample
GLP compliance:
not specified
Type:
density
Density:
1.23 - 1.3 g/cm³
Remarks on result:
other: Vinasse for feed
Type:
density
Density:
1.14 - 1.24 g/cm³
Remarks on result:
other: Vinasse for fertilizer

94 measured densities of vinasses in 2009 and 2010 were reported for Vinasse for feed.

32 measured densities of vinasses in 2009 and 2010 were reported for Vinasse for fertilizer.

Temperature was not reported.

Endpoint:
bulk density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Guideline study with acceptable restrictions.
Principles of method if other than guideline:
VDLUFA, determination of volume, weighing
GLP compliance:
not specified
Type of method:
other: VDLUFA, determination of volume, weighing
Type:
bulk density
Density:
> 0.78 - < 1.45 g/cm³
Remarks on result:
other: temeprature not reported

Temperature was not reported.

Endpoint:
relative density
Remarks:
Other density types indicated (migrated information): density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
22 Jun - 03 Aug 2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP - 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 (incl. QA statement)
Remarks:
Food and Consumer Product Safety Authority, Prinses Beatrixlaan 2, 2595 AL Den Haag, Postbus 19506, 2500 CM Den Haag, The Netherlands, 30 March 2009
Type of method:
pycnometer method
Type:
density
Density:
1.3 g/cm³
Temp.:
20 °C
Type:
relative density
Density:
1.3
Temp.:
20 °C
Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Basic data given.
Principles of method if other than guideline:
The test performance was based on the in-house test procedure "Density with Anton Pr: AIA011"
GLP compliance:
not specified
Type:
density
Density:
> 1.222 - < 1.261 other: kg/L
Remarks on result:
other: Temperature not reported

55 measured densities of Vinasses between 2006-01-02 and 2007-04-16 were reported. Temperature was not reported.

Endpoint:
density
Remarks:
density
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Basic data given.
Principles of method if other than guideline:
The test performance was based on the internal procedure N° PB 36 (specific gravity determination) prepared and confirmed on 11th January 2010.
GLP compliance:
not specified
Type:
density
Density:
1.22 other: kg/L

Result is average from two measurements done.

Temperature was not reported.

Description of key information

1) 1.3 g/cm³ at 20 °C (ca. 65% dry matter)

2) Range of bulk density: 0.78 - 1.45 g/cm³

Key value for chemical safety assessment

Additional information

1) OECD Guideline 109, pycnometer method.

2) Determination of volume, weighing.