Registration Dossier

Physical & Chemical properties

Particle size distribution (Granulometry)

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Administrative data

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
Justification for type of information:
JUSTIFICATION FOR DATA WAIVING
In accordance with column 2 of REACh Annex VII, the study does not need to be conducted if the substance is marketed or used in a non-solid or granular form. According to the description provided under Section 4.1, the substance is a liquid (both qualities), therefore particle size is NOT relevant.
Cross-reference
Reason / purpose:
data waiving: supporting information
Reference

Rectified oil: clear, colourless.

Crude oil: clear, yellow to pale yellow, liquid

Physical state at 20°C and 1013 hPa:
liquid

An experimental report regarding other physico-chemical property is provided for the crude quality, and an ISO standard defines requirement for the rectified quality. Both documents include fully reliable description of the substance.

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion