Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Short-term toxicity to fish

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Acute Toxicity of tris(oxiranylmethyl)benzene-1,2,4-tricarboxylate to Rainbow Trout (Oncorhynchus mykiss) in a 96-hour Semi-Static Limit Test according to OECD 203 and Commission Regulation (EC) No 440/2008, C.1

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
6.7 mg/L

Additional information

The acute Toxicity of tris(oxiranylmethyl)benzene-1,2,4-tricarboxylate to Oncorhynchus mykiss was determined in a semi static 96-hour limit test. The test was conducted in accordance with OECD Guideline 203 and the Commission Regulation (EC) No 440/2008. This study encompassed two treatment groups (one test item concentration at nominal 6.7 mg test item/L and one control) each containing 7 individuals.The test fishes were observed after approximately 2, 24, 48, 72 and 96 hours test duration for sublethal effects and mortality. The samples collected at test start and after 96 hours were analysed via HPLC-method. In the control and the only test concentration of 6.7 mg test item/L, all fish survived until the end of the experiment and showed no sublethal effects during the exposure time. The 96-hour LC50was determined to be higher than 6.7 mg test item/L.