Registration Dossier
Registration Dossier
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EC number: 232-433-8 | CAS number: 8028-48-6 Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Citrus sinensis, Rutaceae.
Endpoint summary
Administrative data
Description of key information
Based on its physical chemical properties, Orange oil is classified as Flammable liquid, Category 3 according to the criteria of Regulation 1272/2008/EC (CLP).
The substance is a liquid.
The substance is a clear mobile liquid at 20 ºC and a slightly turbid mobile liquid at -25 ºC after 72h.
The substance starts to boil at 160 ºC.
The substance has a relative density of 0.847 at 20 ºC.
The vapour pressure of the substance is 186.4 Pa at 25 ºC.
The partitioning coefficient octanol-water of the constituents of Orange oil is above 4.0 for more than 80% of the composition. With log Kow 4.83 (predicted) or 4.38 (measured), limonene represents the group with a high log Kow.
The range of water solubilities of the known constituents of Orange oil was found to be 3.48 - 1767.3 mg/l at 25 ºC.
The dynamic and kinematic viscosity of the substance are 0.99 mPa*s and 1.17 mm^2/s at 20 ºC respectively.
The flashpoint of the substance is 53.4 ºC.
The auto-ignition temperature of the substance is 235 ºC.
The dynamic and kinematic viscosity were found to be 0.99 mPa*s and 1.17 mm^2/s at 20ºC respectively
Additional information
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