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EC number: 270-671-4
CAS number: 68476-30-2
A distillate oil having a minimum viscosity of 32.6 SUS at 37.7°C (100°F) to a maximum of 37.9 SUS at 37.7°C (100°F).
toxicity was estimated using the PETROTOX computer model, which combines
a partitioning model (used to calculate the aqueous concentration of
hydrocarbon components as a function of substance loading) with the
Target Lipid Model (used to calculate acute and chronic toxicity of
non-polar narcotic chemicals). PETROTOX computes toxicity based on the
summation of the aqueous-phase concentrations of hydrocarbon block(s)
that represent a petroleum substance and membrane-water partition
coefficients (KMW) that describe the partitioning of the
hydrocarbons between the water and organism. The estimated freshwater
invertebrate NOEL (No Observed Effect Level) value is 0.2
mg/l based on immobility and numbers of live young produced per adult by
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