Registration Dossier
Registration Dossier
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EC number: 204-407-6 | CAS number: 120-55-8
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
Studies were conducted to determine the acute toxicity of the test material DEGDB to freshwater fish (Rainbow Trout and Fathead minnow).
The studies were conducted according to EC, OECD, and US EPA test guidelines, and in compliance with GLP.
The 96 h LL50 value for DEGDB with rainbow trout was 2.9 mg/L, with the no-observed effect loading rate (NOELR) of 0.06 mg/L (HLS 2001, VCL243/974218).
The 96 h LL50 value with fathead minnow was 3.9 mg/L and the NOELR was 1.5 mg/L (HLS 2001, VCL244/974219).
For chemical safety assessment, the lowest value is chosen and therefore the LL50 of DEGDB for freshwater fish is 2.9 mg/L. The 96h LL50 to freshwater fish is shown to be <10mg/L.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 2.9 mg/L
Additional information
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