Watanabe N, Nakamura T, Watanabe E, Sato E, Ose Y
Sci Total Environ. 1984 Sep;38:167-72. doi: 10.1016/0048-9697(84)90214-6.
The water solubilities (S), octanol/water partition coefficients (KOW) and bioconcentration factors (BCF) of four polydimethylsiloxane (PDMS) fluids covering a wide range of molecular weight were measured. It is shown that a previously described correlation between S and KOW for organic chemicals may be invalid for PDMS fluids; an alternative correlation is proposed. Some PDMS fluids tend to have a bioconcentration potential in silver carp.
测定了四种分子量范围广泛的聚二甲基硅氧烷（PDMS）流体的水溶性（S）、正辛醇/水分配系数（KOW）和生物富集因子（BCF）。结果表明，先前描述的有机化学品S与KOW之间的相关性可能不适用于PDMS流体；提出了一种替代相关性。一些PDMS流体在鲤鱼中往往具有生物富集潜力。
