GB/T 462-2023 Active National standards

GB/T 462-2023 Paper, board and pulps—Determination of moisture content of analytical sample

Publish Date: 2023-09-07 Implement Date: 2024-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 54

Download

Basic Information

Standard Code: GB/T 462-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Paper making

ICS Name: \nPulp

Publish Date: 2023-09-07

Implement Date: 2024-04-01

Pages: 11 pages

Scope

This document describes the method of determining the moisture content in paper, cardboard, pulp, and cellulose nanomaterials after sampling using an oven drying method. This document is applicable to paper, cardboard, pulp, and cellulose nanomaterials, but these analysis samples do not contain any substances that can evaporate at the specified test temperature except moisture. This document is not applicable to the determination of moisture in liquid pulp or the determination of the quality of batch-purchased pulp packages.