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ISO 2144:2019

Paper, board, pulps and cellulose nanomaterials — Determination of residue (ash content) on ignition at 900 °C
27 qer 2019

General information

90.93     8 tet 2024

ISO

ISO/TC 6

International Standard

85.060  

anglisht   frëngjisht  

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Scope

This document describes the determination of the residue (ash content) on ignition of paper, board, pulps and cellulose nanomaterials. This document is applicable to all types of paper, board, pulp and cellulose nanomaterial. This document provides measurement procedures to obtain a measurement precision of 0,01 % or better for residue (ash content) on ignition at 900 °C.
In the context of this document, the term "cellulose nanomaterial" refers specifically to cellulose nano-object (see 3.2 to 3.4). Owing to their nanoscale dimensions, these cellulose nano-objects can have intrinsic properties, behaviours or functionalities that are distinct from those associated with paper, board and pulps.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 2144:2015

NOW

PUBLISHED
ISO 2144:2019
90.93 Standard confirmed
8 tet 2024

National adoptions

Letër, karton dhe brum letre - Përcaktimi i mbetjes (hirit) në djegie në temperaturën 900oC

60.60 Standard published

DPS/KT 172 më tepër