Registration Dossier
Registration Dossier
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EC number: 232-445-3 | CAS number: 8030-70-4
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
Aquatic toxicity studies of Fatty acids, tall-oil, manganese salts are not available. In the assessment of ecotoxicological effects of Fatty acids, tall-oil, manganese salts, a read-across approach from the sub-categories manganese and fatty acids, tall-oil is applied since the soluble manganese and tallate ions released upon dissolution of Fatty acids, tall-oil, manganese salts determine its toxicity in the environment. Reliable data indicate that the moiety of ecotoxicological concern are manganese cations though manganese is an essential trace nutrient. The lowest acute effect concentration is the LC50 of 3.0 mg Mn/L for Hyalella azteca. Data for fatty acids, tall oil point to a low (if any) toxic potential to aquatic invertebrates.
Key value for chemical safety assessment
Additional information
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