Registration Dossier
Registration Dossier
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EC number: 700-742-1 | CAS number: -
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
- LC50 (48h) = 18 mg/L for freshwater invertebrates [guideline equivalent or similar to EPA OPP 72-2 (Aquatic Invertebrate Acute Toxicity Test)]
- LC50 (96h) = 70.7 mg/L for marine water invertebrates [test followed internal procedures of the laboratory (Static acute Mysid shrimps toxicity test, June 1982)]
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 18 mg/L
Marine water invertebrates
Marine water invertebrates
- Effect concentration:
- 70.7 mg/L
Additional information
No experimental data are available for RAV 7MC (EC 700-742-1). For justification of the intended read-across approach of Diallyl-2,2 ´-oxydiethyl dicarbonate (EC 205 -528 -7) toReaction mass of 2,2'-oxydiethanol and 2,2-dimethylpropane-1,3-diol and diallyl 2,2'-oxydiethyl dicarbonate and diallyl carbonate and pentaerythritol' (EC 700 -742 -1), please refer to the overall summary of aquatic toxicity test results.
The freshwater study was performed with Daphnia magna under static conditions and in accordance with the US-EPA method number 660/3-75-009 (Suprenant and Le Blanc, 1982). An LC50 of 18 mg/L was determined after test duration of 48 hours.
The static marine toxicity test was conducted according to le internal procedures of the EG&G Bionomics Marine Research Laboratory (BMRL) on mysid shrimp (Mysidopsis bahia) as test species (Scott Ward, 1982). The LC50(96h) was determined to be 70.7 mg/L with 95 % confidence limits of 55.6 – 77.6 mg/L.
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