Registration Dossier
Registration Dossier
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EC number: 270-658-3 | CAS number: 68475-70-7 A complex combination of hydrocarbons obtained by the fractionation pyrolysis at 816°C (1500°F) of naphtha and raffinate. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C6 through C8, including benzene.
Density
Administrative data
Link to relevant study record(s)
Description of key information
Density data are available for streams within this Category. The relative density range for this Category is 0.75 g/cm3 to 0.94 g/mL at 20°C.
The mean of the density values for the category is 0.87 g/cm3 and this has been used to complete the 'key value for chemical safety assessment'.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.87
Additional information
64742-83-2: 0.8463 g/cm3 (K) (GKA Competence Center BASF 2008). 64742-83-2: 0.8271 g/cm3 (S) (GKA Competence Center BASF 2008). 68475-70-7: 0.8275g/cm3 (GKA Competence Center BASF 2008). 68477-39-4: 0.89g/cm3 (GKA Competence Center BASF 2008). 68527-23-1: 0.87g/cm3 (GKA Competence Center BASF 2008). 90989-43-8: 0.8646 g/cm3 (GKA Competence Center BASF 2008).68516-20-1: 0.907 - 0.908 g/mL (RÜTGERS 2010a, 2101b, 2010c).68921-67-5: 0.75 g/cm3 (Dow, no date). 68921-67-5: 0.85 g/cm3 (Dow, no date). 68921-67-5: 0.93 g/cm3 (Dow, no date).68955-29-3: 0.87-0.88 g/cm3 (Dow, no date). 68527-23-1: 0.862 - 0.895 g/cm3 (Dow, no date).68516-20-1: 0.88 - 0.94 g/cm3 (Dow, no date).
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