Registration Dossier
Registration Dossier
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EC number: 271-692-1 | CAS number: 68604-41-1 The complex residuum from the distillation of the methyl ester of C16-18 and C18-unsatd. fatty acids. It consists primarily of trialkyl glycerides and undistilled methyl ester of the fatty acids.
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
EC50 >100 mg/L.
NOEC ≥100 mg/L.
LC50 (salt water) = 644.61 mg/L
LC0 (salt water)= 100 mg/L
Key value for chemical safety assessment
Additional information
The results of this study showed that the test substance induced no immobilisation to the exposed Daphnia at 100 mg/L within 48 hours. The EC50 value after 48 hours of exposure was >100 mg/L. The NOEC was ≥100 mg/L.
The test was conducted in accordance with the study plan and met all relevant validity criteria. There were no interferences in this test.
The substance displayed a 48h LC50 value of 644.61 mg/L to Acartia tonsa (screening test) in the water phase. The 48h result was calculated by extrapolation, since a 100% effect was not observed at any concentration.
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