Registration Dossier
Registration Dossier
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EC number: 242-894-7 | CAS number: 19224-26-1
Biodegradation in water and sediment: simulation tests
Administrative data
Link to relevant study record(s)
- Endpoint:
- biodegradation in water: simulation testing on ultimate degradation in surface water
- 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 readily biodegradable
- Endpoint:
- biodegradation in water: sediment simulation testing
- 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 readily biodegradable
Referenceopen allclose all
Description of key information
Propylene glycol dibenzoate is readily biodegradable and therefore studies to determine the half-life in water and sediment are not required.
Key value for chemical safety assessment
Additional information
According to REACH, Annex IX, 9.2.1.2 and 9.2.1.2.4, simulation tests for biodegradation in water and sediment are not required if the substance is readily biodegradable. Propylene glycol dibenzoate has been found to be readily biodegradable in a test conducted in accordance with OECD Guideline 301 F (Ready Biodegradability: Manometric Respirometry Test) and therefore further testing is unnecessary.
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