Registration Dossier
Registration Dossier
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EC number: 811-605-1 | CAS number: 37318-95-9
PBT assessment
Administrative data
PBT assessment: overall result
- PBT status:
- the substance is not PBT / vPvB
- Justification:
The PBT assessment of the substance is based on the criteria set out in the “Guidance on information requirements and chemical safety assessment, Chapter R.11: PBT Assessment” (ECHA, 2017).
Persistentcy assessment
Based on the available data, Dodecanoic acid, ester with 1,2,3-propanetriol (CAS 37318-95-9) is readily biodegradable. Thus, the substance does not meet the screening criterion for persistence and it is not considered to be P or vP.
Bioaccumulation
The substance is readily biodegradable and thus not persistent (P or vP). Therefore, no B-assessment was carried out since it is only required if the substance fulfills the P or vP criteria, according to the guideline (Guidance on Information Requirements and Chemical Safety Assessment Chapter R.11: PBT/vPvB assessment, 2017).
Toxicity
For the substance Dodecanoic acid, ester with 1,2,3-propanetriol (CAS 37318-95-9) the available acute effect concentrations are > 0.1 mg/L (fish, aquatic invertebrates, algae) and the chronic effect concentrations (daphnia, algae)are ≥ 0.01 mg/L for algae and daphnia. The substance is not classified as carcinogenic (category 1A or 1B), germ cell mutagenic (category 1A or 1B) or toxic for reproduction (category 1A, 1B or 2) according to Regulation (EC) No 1272/2008. The substance shows no specific target organ toxicity after repeated exposure (STOT RE category 1 or 2) according to Regulation (EC) No 1272/2008. Therefore, the criteria set out in Annex XIII of Regulation (EC) No 1907/2006 are not met and the test substance is not considered to meet the T criterion.
In conclusion, the substance is not PBT/vPvB.
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