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Physical & Chemical properties

Viscosity

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Endpoint:
viscosity
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 of method:
other: no data
Temp.:
20°C
Parameter:
other: cp
Value:
50 - 150
Endpoint:
viscosity
Data waiving:
other justification
Justification for data waiving:
other:
Endpoint:
viscosity
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
Analysis performed: 2006-02-02
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Basic data given.
Principles of method if other than guideline:
viscometer
GLP compliance:
not specified
Temp.:
20°C
Parameter:
other: cP
Value:
32
Remarks on result:
other: Vinasse DM 55
Temp.:
40°C
Parameter:
other: cP
Value:
16
Remarks on result:
other: Vinasse DM 55
Temp.:
20°C
Parameter:
other: cP
Value:
52
Remarks on result:
other: Vinasse DM 60
Temp.:
40°C
Parameter:
other: cP
Value:
23
Remarks on result:
other: Vinasse DM 55

 Temperature  Viscosity Venasse DM 55 [cP] ViscosityVinasse DM 60 [cP]
 0 °C 102   187
 5 °C  73  130
 10 °C  54  93
 15 °C  41  68
 20 °C  32  52
 25 °C  26  41
 30 °C  21  33
 35 °C  18  27
 40 °C  16  23
 45 °C  14  20
 50 °C  13  18
 55 °C  12  17
 60 °C  12  17
 65 °C  12  16
 70 °C  12  17
Endpoint:
viscosity
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: OECD - Guideline study
Qualifier:
according to guideline
Guideline:
OECD Test Guideline 114 (Viscosity of Liquids)
Deviations:
no
Qualifier:
according to guideline
Guideline:
other: Deutsches Institut für Normung (DIN), DIN Guide 53019: "Messung von Viskositäten und Fließkurven mit Rotationsviskosimetern mit Standardgeometrie, Normalausführung", May 1980.
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:
rotational viscometer (dynamic)
Temp.:
20°C
Parameter:
dynamic viscosity (in mPa s)
Value:
266
Temp.:
40°C
Parameter:
dynamic viscosity (in mPa s)
Value:
108

Description of key information

Increasing with increasing dry matter content.

e.g.:

266 mPa s (dynamic) at 20 °C

108 mPa s (dynamic) at 40 °C

(ca. 65% dry matter)

Key value for chemical safety assessment

Viscosity:
266 mPa · s (dynamic)
at the temperature of:
20 °C

Additional information

OECD Guideline 114, rotational viscometer (DIN 53019).

Viscosity is not a relevant property for Vinasses in solid form.