DOTS

BSAF

Biota-Sediment Accumulation Factor Database

US Army Corps of Engineers ERDC Dredging Operations Technical Support

USACE

Source: Matten KJ, Gillis PL, Milani D, Parrott JL, Bartlett AJ, Toito J, Balakrishnan VK, Prosser RS. 2021. Bioaccumulation of sediment-associated dinonylnaphthalene sulfonates in the freshwater mussel Lampsilis siliquoidea and oligochaete Tubifex tubifex. Chemosphere 264:Part 1.

Study aim: "This study examined the potential for three NSAs, dinonylnaphthalene disulfonic acid (DNDS), barium dinonylnaphthalene sulfonate (BaDNS), and calcium dinonylnaphthalene sulfonate (CaDNS), to accumulate in the tissue of a freshwater mussel (Lampsilis siliquoidea) and oligochaete worm (Tubifex tubifex)."

Genus Species analyte Study Lipid % ug/kg lipid TOC % ug/kg TOC BSAFR BSAFC Tissue Moisture Sediment Sediment Locale Subdivision, Country Chemical Spiked EXP duration Source; Station Note CAS Reference DOI exit
Tubifex tubifex Barium dinonylnaphthalene sulfonate Lab 7.4 4683700 2 7045000 -- 0.665 whole body dry (organism/sediment) Natural Long Point Bay & Marsh Ontario, Canada Yes 28 d Table 6 OECD Test No. 315; 1:27 organism dry wt to sediment TOC ratio; ERDC calculated BSAF within reported BSAF range 25619-56-1 BSAF3164 doi.org/10.1016/j.chemosphere.2020.128391 Google Scholar
Tubifex tubifex Calcium dinonylnaphthalene sulfonate Lab 7.4 8410800 2 8330000 -- 1.01 whole body dry (organism/sediment) Natural Long Point Bay & Marsh Ontario, Canada Yes 28 d Table 6 OECD Test No. 315; 1:27 organism dry wt to sediment TOC ratio; ERDC calculated BSAF within reported BSAF range 57855-77-3 BSAF3164 doi.org/10.1016/j.chemosphere.2020.128391 Google Scholar
Tubifex tubifex Dinonylnaphthalenedisulfonic acid Lab 7.4 11568900 2 2515000 -- 4.6 whole body dry (organism/sediment) Natural Long Point Bay & Marsh Ontario, Canada Yes 28 d Table 6 OECD Test No. 315; 1:27 organism dry wt to sediment TOC ratio; ERDC calculated BSAF within reported BSAF range 60223-95-2 BSAF3164 doi.org/10.1016/j.chemosphere.2020.128391 Google Scholar