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EC number: 265-058-3
CAS number: 64741-57-7
A complex combination of hydrocarbons produced by the vacuum distillation of the residuum from atmospheric distillation of crude oil. It consists of hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and boiling in the range of approximately 350°C to 600°C (662°F to 1112°F). This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
According to Technical Guidance on Information Requirements / CSA, section R.188.8.131.52 (Information requirements on granulometry), a study does not need to be conducted if the substance is marketed or used in a non solid or non granular form. In accordance with Column 2 of REACH Annex VII the study does not need to be conducted.
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