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Ecotoxicological information

Short-term toxicity to fish

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Description of key information

LC50 (96h)  > 1000 mg/L for Oryzias latipes (equivalent to OECD 203)

Key value for chemical safety assessment

LC50 for freshwater fish:
1 000 mg/L

Additional information

The acute toxicity of glycine to fish was investigated in the key study (Hagiwara, 1998). The static test with killifish (Oryzias latipes) was carried out under non-GLP conditions similar to OECD guideline 203. The test did not include analytical monitoring of the test substance concentration. Effect concentrations exceeded the highest test concentration of 1000 mg/L, therefore the LC50 (96h) is stated as > 1000 mg/L.