Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 265-193-8
CAS number: 64742-90-1
A complex combination of hydrocarbons obtained as the residual fraction from the distillation of the products of a steam cracking process (including steam cracking to produce ethylene). It consists predominantly of unsaturated hydrocarbons having carbon numbers predominantly greater than C14 and boiling above approximately 260°C (500°F). This stream is likely to contain 5 wt. % or more of 4- to 6-membered condensed ring aromatic hydrocarbons.
acute oral toxicity of carbon black oil (CAS 64742-90-1) was determined
in a group of 5 male and 5 female rats dosed at 2000 mg/kg bw using
maize oil as the vehicle. Animals were observed for 14 days and
necropsied at termination.
were no mortalities or abnormalities at necropsy. Clinical signs of
toxicity included sluggishness, piloerection and soiled fur which were
completely reversed by 48 hours after dosing.
LD50 is > 2000 mg/kg and carbon black oil (CAS 64742-90-1) does not
warrant classification under Dir 67448/EEC or GHS/CLP.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
Welcome to the ECHA website. This site is not fully supported in Internet Explorer 7 (and earlier versions). Please upgrade your Internet Explorer to a newer version.
Do not show this message again