DB44/T 2040-2017 Active Guangdong ProvinceLocal standards

DB44/T 2040-2017 Determination of Glyceraldehyde-Hydrazine Content in Paper and Cardboard by High-Performance Liquid Chromatography

Publish Date: 2017-08-28 Implement Date: 2017-11-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: DB44/T 2040-2017

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Paper making

ICS Name: Paper and cardboard

Publish Date: 2017-08-28

Implement Date: 2017-11-28

Pages: 7 pages

Scope

This standard specifies the method for determining the content of formaldehyde in paper and cardboard using high-performance liquid chromatography. This standard is applicable to the determination of formaldehyde in paper and cardboard, and the detection limit of formaldehyde is 1.0 mg/kg.