Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
Distillates (petroleum), clay-treated heavy naphthenic

Inventory

EC number:
265-146-1
EC name:
Distillates (petroleum), clay-treated heavy naphthenic
CAS number:
64742-44-5
Description:
A complex combination of hydrocarbons resulting from treatment of a petroleum fraction with natural or modified clay in either a contacting or percolation process to remove the trace amounts of polar compounds and impurities present. It consists of hydrocarbons having carbon numbers predominantly in the range of C20 through C50 and produces a finished oil with a viscosity of at least 100 SUS at 100°F (19cSt at 40°C). It contains relatively few normal paraffins.
CAS number:
64742-44-5

Synonyms

Molecular and structural information

Molecular formula:
Too complex
Molecular weight:
> 350

Related substances