Registration Dossier
Registration Dossier
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EC number: 211-662-7 | CAS number: 682-11-1
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Freshwater
- Hazard assessment conclusion:
- PNEC aqua (freshwater)
- PNEC value:
- 0.61 mg/L
- Assessment factor:
- 1 000
- PNEC freshwater (intermittent releases):
- 6.1 mg/L
Marine water
- Hazard assessment conclusion:
- PNEC aqua (marine water)
- PNEC value:
- 0.061 mg/L
- Assessment factor:
- 10 000
STP
- Hazard assessment conclusion:
- PNEC STP
- PNEC value:
- 31.6 mg/L
- Assessment factor:
- 10
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Additional information
Aquatic PNECs
Data has been obtained from studies conducted with trimethylolpropane monoallyl ether (2-allyloxymethyl-2-ethylpropanediol) and the structural analogue trimethylolpropane diallyl ether ( 2,2-bis(allyloxymethyl)butan-1-ol). Data for trimethylolpropane diallyl ether (2,2-bis(allyloxymethyl)butan-1-ol) is only presented for STP toxicity as there was no STP study available for trimethylolpropane monoallyl ether (2-allyloxymethyl-2-ethylpropanediol).
The following PNECs were calculated:
PNEC Aqua (freshwater) - Based on an assessment factor of 1000, the PNEC is 0.61 mg/L.
PNEC Aqua (marine water) - Based on an assessment factor of 10000 the PNEC is 0.061 mg/L.
PNEC Aqua (intermittent releases) - Based on an assessment factor of 100 the PNEC is 6.1 mg/L.
STP PNEC
The NOEC from the read across respiration inhibition study was 316 mg/L. Based on an assessment factor of 10 and an endpoint of 316 mg/L the PNEC STP is 31.6 mg/L.
No PNECs for other compartments (soil, air, sediment) are considered necessary.
Conclusion on classification
No classification is triggered based on available data, according to EEC Council Directive 79/831/EEC Annex VI, Part II (D) as described in Commission Directive 93/21/EEC or Regulation (EC) No 1272/2008. No hazards for the environment have been identified.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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