Dioctyl-Phthalate(DOP) Tajikistan

  • Dioctyl-Phthalate(DOP) Tajikistan
  • Dioctyl-Phthalate(DOP) Tajikistan
  • Dioctyl-Phthalate(DOP) Tajikistan
  • What is the concentration of dioctyl phthalate?
  • RAIN/SNOW/FOG: Dioctyl phthalate, isomer unspecified, was detected in rain samples collected from Portland, OR in 1984 at concentrations ranging from not detected to 13 ng/L in particulate and 0.15 to 0.88 ng/L associated with aerosols (1).
  • Does dioctyl phthalate cause a positive response?
  • Dioctyl phthalate did not cause a positive response in any tester strain with or without metabolic activation. Dioctyl phthalate was examined for DNA modifying activity in Escherichia coli strains W3110 (pol A+) and p3478 (pol A-) with and without metabolic activation provided by Aroclor-induced rat liver S9 fraction.
  • How does di n octyl phthalate metabolize?
  • The metabolism of di-n-octyl phthalate (DnOP) results in the hydrolysis of one ester linkage to produce mono-n-octyl phthalate (MnOP), which subsequently metabolizes to form oxidative metabolites. ...
  • What is the concentration of dioctyl phthalate in Mississippi River water?
  • Dioctyl phthalate, isomer unspecified, was detected in Mississippi River water at 24-310 ng/L; the lowest concentration occurred at the inflow of the Ohio River at Cario, IL, the highest concentration occurred after the influence of the industrial corridor, New Orleans, LA (5).
  • Does di-n-octyl phthalate affect fatty acid composition of phosphatidylcholine in?
  • The effect of di-n-octyl phthalate (DOP) on fatty acid composition of phosphatidylcholine (PC) in Tetrahymena pyriformis / (freshwater protozoan)/ NT-1 /was examined/. When Tetrahymena cells were grown in di-n-octyl phthalate containing proteose peptone medium, the cell growth was repressed.
  • Is dioctyl phthalate a lignin isomer?
  • Dioctyl phthalate, isomer unspecified, was detected in the spent chlorination liquor from bleaching of sulfite pulp at concentrations of 0.3, 0.4, and 1 g/ton pulp for high lignin content pulp, normal lignin content pulp after oxygen treatment, and normal lignin content pulp after oxygen treatment and treatment with alkali, respectively (3).

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