ISO 5313:2026

High nitrogen content, straight ammonium nitrate fertilizers — Determination of oil retention

Publication date:   Jan 30, 2026

General information

60.60   Standard published   Jan 30, 2026

ISO

ISO/TC 134 Fertilizers, soil conditioners and beneficial substances

International Standard

65.080   Fertilizers

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Scope

This document specifies a method for the determination of the gas oil retention of solid, high nitrogen content, straight ammonium nitrate fertilizers.
The method is applicable to fertilizers which do not contain materials soluble in gas oil and which are prilled or granular.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 5313:1986

NOW

PUBLISHED
ISO 5313:2026
60.60 Standard published
Jan 30, 2026