Registration Dossier

Diss Factsheets

Administrative data

Link to relevant study record(s)

Description of key information

non flammable

Key value for chemical safety assessment

non flammable

Additional information

One study is available on Direct Black 80:1.

The screening test is negative since the substance did not ignite after 2 minutes of exposition to the flame.

Justification for classification or non-classification

According to the criteria set out in the CLP Regulation (EC 1272/2008) powdered, granular or pasty substances or mixtures (except powders of metals or metal alloys — see shall be classified as readily combustible solids when the time of burning of one or more of the test runs, performed in accordance with the test method described in Part III, sub-section 33.2.1, of the UN Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria, is less than 45 seconds or the rate of burning is more than 2,2 mm/s.

Since in the screening test no spreading of burning has been observed at all the substance can be considered as Non Flammable