Fundamentally, it does not make sense for new oil to already be oxidized.How do you know? Do you poses intimate knowledge of how Red Line is formulated?
I did not state that FTIR was an accurate way of determining the exact quantity of ester. I simply stated that ester content can be reflected in the oxidation value of a VOA. Molakule already discussed the matter in this thread:That's not accurate. The amount of ester content cannot be determined by the virgin oxidation number, if that's what you're referring to. Maybe @MolaKule could chime in on this.
https://bobistheoilguy.com/forums/t...d-oxidation-abs-cm-on-virgin-analysis.312548/
Out of respect for HPL, maybe you should start a new thread on your Redline "findings."I know you don't. It's okay.