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ISO 6246:2017

Petroleum products — Gum content of fuels — Jet evaporation method ISO 6246:2017

Publication date:   Mar 17, 2017

General information

90.93 Standard confirmed   Sep 15, 2022

ISO

ISO/TC 28 Petroleum and related products, fuels and lubricants from natural or synthetic sources

International Standard

75.160.20   Liquid fuels

Buying

Published

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Scope

ISO 6246:2017 specifies a method for determining the existent gum content of aviation fuels and the gum content of motor gasoline or other volatile distillates. It includes the determination of products containing ethanol (up to a volume fraction of 85 %) and ether-type oxygenates and deposit control additives.
For determination of gum content in automotive ethanol (E85) fuel, no precision data is available (see 14.1).
For non-aviation fuels, a procedure for the determination of the heptane-insoluble portion of the residue is also described.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 6246:1995

WITHDRAWN
ISO 6246:1995/Cor 1:1998

NOW

PUBLISHED
ISO 6246:2017
90.93 Standard confirmed
Sep 15, 2022

CORRIGENDA / AMENDMENTS

PUBLISHED
ISO 6246:2017/Amd 1:2019