ISO 5275:2003Published

Petroleum products and hydrocarbon solvents - Detection of thiols and other sulfur species — Doctor test

Produits pétroliers et solvants hydrocarbonés - Détection des thiols (mercaptans) et autres espèces soufrées - Méthode au plombite de sodium ("Doctor test")

Abstract / scope

ISO 5275: 2003 specifies a procedure (Doctor test) for the detection of thiols (mercaptans), hydrogen sulfide and elemental sulfur in hydrocarbon solvents and distillate petroleum feedstocks and products.

Life cycle

Replaces

ISO 5275:1979WithdrawnAromatic hydrocarbons — Test for presence of mercaptans (thiols) — Doctor testInternational Standard · Published 1 Oct 1979 · ISO/TC 28