Registration Dossier
Registration Dossier
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EC number: 915-568-3 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Additional information
The studies available were conducted with 835 A (Na-salt) , Resin 835 A or the potassium salt of hydrogenated rosin. A justification for read-across is given in section 13, Assessment report and evaluation report. A justification for disqualifying the invalid studies is in the evaluation report.
Schnurstein 2004. Acute Toxicity Zebra Fish, OECD 203: LC50(96h) = 5.4 mg/L
Bjornestad 1993. Acute Toxicity Zebra Fish, OECD 203: LC50(96h) >5 - <10 mg/L (invalid study)
Jung 1987. Acute Toxicity Leuciscus idus, OECD 203: LC50(96h) = 3.3 mg/L
(Anon) 2005. Acute toxicity Pimephalis promelas OECD203: LC50 1.7 mg/L (potassium salt of hydrogenated rosin)
Bjornestad 1993. Acute Toxicity Daphnia, OECD 202: EC50(48h) = 75.6 mg/L (WAFs)(invalid study)
(anon) 2005 Acute toxicity Daphnia: OECD 2002: EC50(48h)= 1.6 mg/L (potassium salt of hydrogenated rosin)
Petersen 1993. Algae Growth Inhibition, OECD 201: EC50(72h),growth rates = 18.3 mg/L (WAFs), EC50(72h),biomass =>10 - <20 mg/L (WAFs)(invalid study)
(Anon) 2005. Algal growth inhibition OECD 201: biomass EC50 16.6 mg/L (potassium salt of hydrogenated rosin)
Noack 1997, RA-A (1740-19-8), Activated sludge respiration inhibition, OECD 209: not toxic upt to 10 000 mg/L.
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