Active Standard: D4815 - 13
A user recently informed us of conflicting wording in section 14.2 versus that in the Scope with respect to the reporting of concentrations of oxygenates at or below 0.20 mass %. The purpose of this revision is to modify section 14.2 to align it with the Scope of the method.
Keywordsalcohols; DIPE (disopropylether) ; ETBE (ethyl tert-butylether); ethers; gas chromatography; gasoline; MTBE (methyl tert-butylether); oxygenates; TAME (tert-amylmethylether); Alcohol; Amyl alcohol; Butanol (sec/tert/n); DIPE (diisopropylether); ETBE (ethyl tert-butyl ether); Ethanol; Ether; TCEP micro-packed column; Gas chromatography (GC)--petroleum products; Gasoline; Isobutanol; Isopropanol; Knock characteristics; Mass percent oxygen; Methanol (methyl alcohol); MTBE (methyl tert-butylether); Oxygenated aromatics; n-Propanol; TAME (tert-amyl methylether);
Frank Di Sanzo
Ballot Item Approved as D4815-2013 and Pending Publication