Term |
Definition |
Article |
Siehe auch |
octanol water distribution coefficient: Wikipedia: octanol water distribution coefficient |
Describes the distribution of a substance between a two-phase system of 1-octanol and water. Calculated as a quotient of the equilibrium concentrations of the substance in water-saturated 1-octanol and 1-octanol-saturated water. |
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old chemicals: |
Chemical substances, that have been on the market in one of the EU member states between the 1st of January 1971 and the 18th of September 1981, either as single substances or as preparations with production amounts above 10 t/a. |
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EINECS-No. |
one wavelength detector: |
UV detector with one preset wavelength, usually 254 nm. |
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