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REACH

Ethyl chloroformate

EC number: 208-778-5 | CAS number: 541-41-3

Life Cycle description
Uses advised against

Ecotoxicological information

Long-term toxicity to aquatic invertebrates

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Administrative data

Link to relevant study record(s)

Description of key information

Hydrolysis product ethanol: Ceriodaphnia dubia 9d-NOEC = 9.6 mg/L (Cowgill & Milaazzo, 1991; OECD, 2005)

Key value for chemical safety assessment

Fresh water invertebrates

Effect concentration:: 9.6 mg/L

Additional information

There are no data available regarding chronic effects of the parent compound to aquatic invertebrates. The hydrolysis product ethanol was tested in the Three-Brood test with Ceriodaphnia dubia and Daphnia magna. The resulting NOEC (9 -10 d) was >= 9.6 mg/L (Cowgill & Milazzo, 1991; OECD, 2005).

Species

Results

Remarks

Reference

Ceriodaphnia dubia

NOEC (9 d) = 9.6 mg/L (nominal); Three-Brood Test

Hydrolysis product ethanol; reliability: 2, key study

Cowgill & Milazzo, 1991; OECD, 2005

Daphnia magna

NOEC (10 d) = 9.6 mg/L

(nominal); Three-Brood Test

Hydrolysis product ethanol; reliability: 2, supporting study

Cowgill & Milazzo, 1991; OECD, 2005

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