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EC number: 200-774-1
CAS number: 72-19-5
The 48h EC50 as well as the 48h EC0 were determined to be > 1000 mg test item/L.
The results from a fully completed GLP study for short-term toxicity to
daphniae according to OECD202 revealed that the substance does not show
aquatic toxicity. The test results for acute toxicity of L-threonine to
The 48h EC50 as well as the 48h EC0 were determined to be > 1000 mg
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