ISO 5073:2021

Brown coals and lignites — Determination of humic acids

Publication date: Dec 9, 2021

General information

Current stage: 60.60 Effective date: Dec 9, 2021

Originator: ISO

Owner: ISO/TC 27/SC 5

Type: International Standard

ICS: 73.040

Languages: English

Buying

Status: Published

PDF - ALL 7,123

Paper - ALL 7,123

CD - ALL 7,123

Language

Language in which you want to receive the document.

Scope

This document specifies volumetric methods for the determination of total humic acids and free humic acid of brown coals and lignites.

Life cycle

PREVIOUSLY

Revises
ISO 5073:2013

NOW

PUBLISHED
ISO 5073:2021
60.60 Standard published
Dec 9, 2021

Preview

Only informative sections of projects are publicly available. To view the full content, you will need to members of the committee. If you are a member, please log in to your account by clicking on the "Log in" button.