GB/T 19941.1-2019 Active National standards

GB/T 19941.1-2019 Leather and fur—Determination of formaldehyde content—Part 1:High performance liquid chromatography method

GB/T 19941.1-2019 Leather and fur—Determination of formaldehyde content—Part 1:High performance liquid chromatography method

Publish Date: 2019-12-31 Implement Date: 2020-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 47

Basic Information

Standard Code: GB/T 19941.1-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Furs and leather

ICS Name: Leather and fur

Publish Date: 2019-12-31

Implement Date: 2020-07-01

Pages: 12 pages

Scope

This part of GB/T 19941 specifies the method for determining the content of free and hydrolyzed formaldehyde in leather and fur by high-performance liquid chromatography (HPLC). This part is applicable to the determination of formaldehyde content in various types of leather, fur, and their products.

Development Information

Word Count: 22 Thousand words Pages: 12 pages

Same series standard

GB/T 19941.2-2019 Leather and fur—Determination of formaldehyde content—Part 2:Colorimetric method GB/T 19941.3-2019 Leather and fur—Determination of formaldehyde content—Part 3:Formaldehyde emissions

Replace the following standards

GB/T 19941-2005 Leather and fur—Chemical tests—Determination of formaldehyde content

Referenced Standards

GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 19941.2-2019 Leather and fur—Determination of formaldehyde content—Part 2:Colorimetric method QB/T 1267-2012 Fur - Chemical, physical and mechanical, color fastness testing - Sampling location QB/T 1272-2012 Preparation of chemical test samples for fur QB/T 1273-2012 Fur Chemical Test Determination of Volatile Substances QB/T 2716-2018 Preparation of chemical test samples for leather QB/T 2717-2018 Leather Chemical Test: Determination of Volatile Substances QB/T 2717-2005 Leather chemical test determination of volatiles QB/T 1267-1991 Fur finished product - Sample piece one part and logo QB/T 1272-1991 Fur product - Preparation of chemical analysis samples and general rules for chemical analysis QB/T 1273-1991 Fur product - Determination of volatiles content QB/T 2706-2005 Leather-Chemical,physical and mechanical and fastness tests-Sampling location QB/T 2716-2005 Leather-Preparation of chemical test samples

Adopt standards

ISO 17226-1：2018

Related Standards

GB/T 14254-1993 abolished_transferred

GB/T 14254-1993 Dyeing fur—Testing method for colour fastness to rubbing

Publish Date: 1993-03-16

GB/T 14629.1-1993 Replaced

GB/T 14629.1-1993 Fur—Cheki and lamb skin

Publish Date: 1993-08-29

GB/T 14629.2-1993 Replaced

GB/T 14629.2-1993 Fur—Persin lamb skin

Publish Date: 1993-08-29

GB/T 14629.3-1993 Replaced

GB/T 14629.3-1993 Fur—Sheep kivskin,sheep lambskin

Publish Date: 1993-08-29

GB/T 14629.4-1993 Replaced

GB/T 14629.4-1993 Fur—Raw goatling skin

Publish Date: 1993-08-29

GB/T 14787-1993 Replaced

GB/T 14787-1993 Fur—Yellow weasel skins

Publish Date: 1993-12-02