Abstract：
:Daphnia magna was used to evaluate the aquatic toxicity of Tl(III) compounds including Tl(III) nitrate, Tl(III) chloride, and Tl(III) acetate. The results clearly show that Tl(III) is extremely toxic to daphnids. The 48-h LC50 values for Tl(III) nitrate, Tl(III) chloride, and Tl(III) acetate are 24, 61, and 203 microg/L, respectively. Tl(III) is much more toxic than Tl(I) and many other metals such as Cd(II), Cu(II), and Ni(II); it is similar to the toxicity that of Hg(II). The formation of Tl(III)-complexes would significantly reduce Tl(III) toxicity.
journal_name
Ecotoxicol Environ Safjournal_title
Ecotoxicology and environmental safetyauthors
Lan CH,Lin TSdoi
10.1016/j.ecoenv.2004.12.021keywords:
subject
Has Abstractpub_date
2005-07-01 00:00:00pages
432-5issue
3eissn
0147-6513issn
1090-2414pii
S0147-6513(05)00005-9journal_volume
61pub_type
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