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Link to relevant study record(s)

Description of key information

Short description of key information on bioaccumulation potential result: 
There was an assessment performed from available information without experimental toxicokinetics.
Toxicokinetics of the test substance was evaluated from three sources:
- Experimental data (unpublished)
- Free literature data from internet
- Data from toxicological databases (STN - Scientific and Technical Information Network).

Key value for chemical safety assessment

Additional information

The systemic effects were not described after single oral administration of Ashes (residues) – Biomass Combustion – CAS No.: 68131 – 74 – 8, to rats. The test substance is nontoxic after single administration into the stomach.

After skin or eye single application systemic toxic effects were not detected – the test substance is probably not absorbed through the skin or eye.

Effect on haematological and biochemical blood parameters in 90-day study confirmed that the test substance is absorbed from digestive tract and enters the blood circulation.

No information about the distribution and elimination of the substance is available.