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Physical & Chemical properties

Particle size distribution (Granulometry)

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Link to relevant study record(s)

Reference
Endpoint:
particle size distribution (granulometry)
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance is marketed or used in a non solid or granular form

Description of key information

The substance is manufactured and marketed as a liquid (highly concentrated aqueous solution that cannot be concentrated further due to polymerisation of lactic acid). Therefore, in accordance with column 2 of section 7.14 of Annex VII of the REACH Regulation 1907/2006, the determination of the particle size distribution does not need to be conducted.

Additional information