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