Petroleum and related products — Volumetric practice for estimating hydrocarbon and ethanol content in fuel ethanol and gasoline blends
NORM herausgegeben am 8.10.2026
Designation standards: ISO/TR 5756:2026
Publication date standards: 8.10.2026
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO
Description / Abstract: This document presents information on a volumetric practice used to estimate ethanol and hydrocarbon content in blends of fuel ethanol and gasoline. This practice is based on phase separation induced by a sodium chloride (NaCl) solution, allowing approximate observation of hydrocarbon fraction and aqueous fraction. The approaches described in this document are intended for informational purposes only.