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EC number: 201-074-9 | CAS number: 77-99-6
Bioaccumulation: aquatic / sediment
Administrative data
Link to relevant study record(s)
Description of key information
The bioconcentration potential of trimethylolpropane in fish was tested in
a 6-week flow-through-test according to OECD 305C. The resulting log BCF of lower than 2, BCF < 17 indicates that the potential for bioconcentration in fish is low.
Key value for chemical safety assessment
Additional information
Key study:
The bioconcentration potential of trimethylolpropane in fish was tested on Cyprinus carpio in a 6-week flow-through-test according to OECD 305C. The resulting log BCF of lower than 2, BCF < 17 indicates that the potential for bioconcentration in fish is low.
Reference: MITI, <= 1994
Further studies:
A BCF of 1.48 was calculated on the base of calculated log kow of 2.51. The BCF of -0.84 was calculated on the base of experimental log kow of -1.48.
Reference: Walton & Davis, 1980
The BCF was estimated from the calculated log kow of 0.19 by using the program BCFWIN, v.2.15.
Reference: Bayer, 2006
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