Skip to main content
Back

ISO/TR 5756:2026

Petroleum and related products — Volumetric practice for estimating hydrocarbon and ethanol content in fuel ethanol and gasoline blends

General information

Valid from 08.10.2026
Directives or regulations
None

Standard history

Status
Date
Type
Name
08.10.2026
Main
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.

Required fields are indicated with *

*
*
*
*
PDF
58.69 € incl tax
Paper
58.69 € incl tax
Standard monitoring