Registration Dossier

Administrative data

Endpoint:
tap density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2009
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: CIPAC (Collaborative International Pesticides Analytical Council), Physico-chemical Methods for Technical and Formulated Pesticides, MT 169.1 “Tap Density of water dispersible granules”
GLP compliance:
yes (incl. certificate)
Type of method:
other: tap density

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
Test article identification : Sesbania Grandiflora Dry Purified Extract
Batch number : 29882/M1
Chemical class : Botanical extract
Preparation date : April 2009
Expiry date : April 2011

The test article was stored at room temperature in the dark.

Results and discussion

Density
Type:
tap density
Density:
900 g/L

Any other information on results incl. tables

Determination

Weight

(g)

Volume

(mL)

Tap Density

(g/mL)

A

40.12

45

0.89

B

40.04

44

0.91

C

40.09

44

0.91

Mean:

0.90

Applicant's summary and conclusion

Conclusions:
It can be concluded that the bulk (tap) density of the sample of Sesbania Grandiflora Dry Purified Extract is 0.90 g/mL as mean of three measurements