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EC number: 700-990-0 | CAS number: -
- Life Cycle description
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- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
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Long-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
- 90d-NOEC reproduction: 0.194 mg/l
- 90d-NOEC mortality: 0.093 mg/l
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 0.093 mg/L
Additional information
The available studies on long-term toxicity of t-BuTPP to fish are listed in the table below:
Guideline |
Test species |
Endpoint |
Result |
Remarks |
Comparable to OECD 215 |
Pimephales promelas |
90d-NOEC mortality 90d-NOEC reproduction |
0.093 mg/l Fyrquel GT 0.194 mg/l Fyrquel GT |
Key study rel.2 |
U.S. EPA. 1972. Proposed recommended bioassay procedure for egg and fry stages of freshwater fish. |
Pimephales promelas |
30d-MTC length |
>0.25 - < 0.5 mg/l Santicizer 154 |
Supporting study, rel. 2 |
Recommended Bioassay Procedure for Fathead Minnow (Rafinesque) Chronic Tests, Bioassay Committee, National Water Quality Laboratory, Duluty, Minnesota, 1972 |
Pimephales promelas |
30d-MATC survival 30d-MATC growth 30d-NOEC |
> 0.25 - < 0.41mg/l Santicizer 154 >0.14 - <0.25 mg/l Santicizer 154 0.14 mg/l Santicizer 154 |
Supporting study, rel. 2 |
Field study |
Pimephales promelas |
28d-MATC survival 28d-MATC reproduction |
>0.381 - <0.545 mfgl Santicizer 154 >0.545 mg/l Santicizer 154 |
Supporting study, rel. 2 |
Bioassay Committee, 1972. Recommended bioassay procedure for Fathead minnow (Rafinesque) chronic tests. National Water Quality Laboratory, Duluty, Minnesota. |
Pimephales promelas |
30d-NOEC weight and reproduction |
0.14 mg/l Santicizer 154 |
Supporting study study, rel. 2 |
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