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EC number: 932-179-4 | CAS number: -
Particle size distribution (Granulometry)
Administrative data
Link to relevant study record(s)
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 04 Aug - 04 Aug 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC, Physico-chemical Methods for Technical and Formulated Pesticides, MT 59: "Sieve Analysis"; CIPAC Handbook Volume F, 1995.
- 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:
- sieving
- Type of distribution:
- other: dry sieving
- No.:
- #1
- Size:
- < 100 µm
- Distribution:
- 0 %
- No.:
- #2
- Size:
- >= 100 - <= 180 µm
- Distribution:
- 0 %
- No.:
- #3
- Size:
- > 180 - <= 250 µm
- Distribution:
- 0 %
- No.:
- #4
- Size:
- > 250 - <= 500 µm
- Distribution:
- 0 %
- No.:
- #5
- Size:
- > 500 - <= 2 000 µm
- Distribution:
- 0.2 %
- No.:
- #6
- Size:
- > 2 000 µm
- Distribution:
- 99.8 %
- Conclusions:
- Particle size distribution of Vinasses by dry sieving was successfully performed. In the receiver pan (i.e. the fraction < 100 µm), no test substance was collected.
- Endpoint:
- particle size distribution (granulometry)
- Data waiving:
- other justification
- Justification for data waiving:
- other:
Referenceopen allclose all
In the receiver pan (i.e. the fraction < 100 µm), no test substance was collected.
Description of key information
Liquid Vinasses:
not applicable
Solid Vinasses:
Particle size distribution at different passages:
< 500 µm: 0%
500 - 2000 µm: 0.2%
> 2000 µm: 99.8%
Additional information
Solid Vinasses:
Method: CIPAC, Physico-chemical Methods for Technical and Formulated Pesticides, MT 59: "Sieve Analysis".
The particle size distribution (granulometry) study does not need to be performed for Vinasses, which are marketed or used only in forms of suspension (aqueous solution) and pastes.
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