Registration Dossier

Administrative data

Hazard for aquatic organisms

Freshwater

Hazard assessment conclusion:
no hazard identified

Marine water

Hazard assessment conclusion:
no hazard identified

STP

Hazard assessment conclusion:
no hazard identified

Sediment (freshwater)

Hazard assessment conclusion:
no hazard identified

Sediment (marine water)

Hazard assessment conclusion:
no hazard identified

Hazard for air

Air

Hazard assessment conclusion:
no hazard identified

Hazard for terrestrial organisms

Soil

Hazard assessment conclusion:
no hazard identified

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:
insufficient hazard data available (further information necessary)

Additional information

Conclusion on classification

Classification relevant information for environmental hazard:

Degradation

Biodegradation: readily biodegradable (82 – 100 % degradation after 28 d) based on read across from CAS 68583-51-7.

 

Bioaccumulation

Log Kow: 7.6 (QSAR)

 

Aquatic acute toxicity

Fish:

·       LL50 (96 h) of > 1000 mg/L (nominal, WAF, EU Method C.1) based on read across from CAS 68583-51-7.

·       LC50 (96 h) > 14 mg/L (arithm. mean meas., EU Method C.1) based on read across from CAS 853947-59-8.

Aquatic invertebrates:

·       EC50 (48 h) > 2.4 mg/L (meas. geom. mean, EU Method C.2) based on read across from CAS 68583-51-7.

·       EL50 (48 h) > 1000 mg/L (nominal, WAF, EU Method C.2) based on read across from CAS 853947-59-8.

Algae/aquatic plant: 

·       ErL50 (72 h) > 5.3 mg/L (nominal, WAF, EU Method C.3) based on read across from CAS 68583-51-7.

·       ErC50 (72 h) > 3 mg/L (meas. initial, EU Method C.3) based on read across from CAS 853947-59-8.

 

Aquatic chronic toxicity:

Fish: no data available

Aquatic invertebrates:

·       NOEC (21 d) of ≥ 0.02 mg/L (measured, arithm. mean, OECD 211) based on read across from CAS 853947-59-8.

Algae/aquatic plant:

·       NOELR (72 h) ≥ 5.3 mg/L (nominal, WAF, EU Method C.3) based on read across from CAS 68583-51-7.

·       NOEC (72 h) ≥ 3 mg/L (meas. initial, EU Method C.3) based on read across from CAS 853947-59-8.

 

Classification according to CLP

Propylene dinonanoate (CAS 41395-83-9) is considered rapidly biodegradable. Appropriate read across data are available covering the potential acute toxicity of three trophic levels (fish, aquatic invertebrates and algae) while chronic toxicity data are available for aquatic invertebrates and algae. No toxic effects were recorded in any of the studies. Therefore the substance is not classified and labeled concerning environmental hazards, according to the consolidated version of Regulation (EC) No 1272/2008 and further amendments (ATPs).