Registration Dossier
Registration Dossier
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EC number: 271-726-5 | CAS number: 68606-10-0 A complex combination of hydrocarbons obtained from the fractionation of depropanizer bottoms. It consists of hydrocarbons having carbon numbers predominantly greater than C5.
Flash point
Administrative data
Link to relevant study record(s)
Description of key information
Flash point data are available for streams within this Category. The flash point range for this Category was -30 to 43°C at an assumed pressure of 101.3 kPa.
The mean of the flash point values for the category is 7.4°C and this has been used to complete the 'key value for chemical safety assessment'.
Data received to date indicates that the streams in this category would be classified as Flammability Category 2 (flash point <23°C and boiling point >35°C) or Flammability Category 3 (flash point >=23°C) depending on their flash point.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 7.4 °C
Additional information
64742 -83 -2: -18°C (DAR 2007/2008). 64742 -83 -2: -30°C (DAR 2007/2008). 68475 -70 -7: -20.5°C (DAR 2007/2008). 68477-39-4: 35°C (DAR 2007/2008). 68527-23-1: -0.4°C (DAR 2007/2008). 90989-43-8: 12°C (DAR 2007/2008). 68516-20-1: 38°C to 43°C (RÜTGERS 2010a, 2101b, 2010c).
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