Lubricating oils (petroleum), C>25, hydrotreated bright stock-based
Lubricating oils (petroleum), C>25, hydrotreated bright stock-based Basic information
- Product Name:
- Lubricating oils (petroleum), C>25, hydrotreated bright stock-based
- Synonyms:
-
- Lubricating oils (petroleum), C>25, hydrotreated bright stock-based
- SEVERELY HYDROTREATED LUBRICATING OILS C25 BRIGHT STOCK-BASED
- lubricating oil, petroleum, C>25 hydrotreated bright-stock
- CAS:
- 72623-83-7
- MW:
- 0
- EINECS:
- 276-735-8
- Mol File:
- Mol File
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Lubricating oils (petroleum), C>25, hydrotreated bright stock-based Chemical Properties
- EPA Substance Registry System
- Lubricating oils (petroleum), C>25, hydrotreated bright stock-based (72623-83-7)
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Lubricating oils (petroleum), C>25, hydrotreated bright stock-based Usage And Synthesis
Definition
Lubricating oils (petroleum), C>25, hydrotreated bright stock-based is a complex combination of hydrocarbons obtained by treating solvent deasphalted residual oil with hydrogen in the presence of a catalyst in two stages with dewaxing carried out between stages. It consists predominantly of hydrocarbons having carbon numbers predominantly greater than C25 and produces a finished oil with a viscosity of approximately 440cSt at 40.degree.C (104.degree.F). It contains a relatively large proportion of saturated hydrocarbons.