GB/T 38406-2019 Active National standards

GB/T 38406-2019 Leather chemicals—Determination of tannin content in synthetic tanning agents

GB/T 38406-2019 Leather chemicals—Determination of tannin content in synthetic tanning agents

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

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Basic Information

Standard Code: GB/T 38406-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Furs and leather

ICS Name: Processing and auxiliary materials

Publish Date: 2019-12-31

Implement Date: 2020-07-01

Pages: 6 pages

Scope

This standard specifies the method for determining the tannin content in synthetic tanning agents. This standard is applicable to the determination of tannin content in various synthetic tanning agents used in leather production.

Development Information

Word Count: 12 Thousand words Pages: 6 pages

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

Adopt standards

ISO 17489:2013

Related Standards

GB/T 17928-1999 Replaced

GB/T 17928-1999 Leather—Determination of the stitch tear resistance

Publish Date: 1999-12-17

GB/T 19940-2005 Abolished

GB/T 19940-2005 Chrome powder—Determination of chromium(VI)

Publish Date: 2005-09-26

GB/T 22866-2008 Active

GB/T 22866-2008 Leather hardware accessory—Determination of release of nickel

Publish Date: 2008-12-30

GB/T 24331-2009 Active

GB/T 24331-2009 Chrome powder for tanning

Publish Date: 2009-09-30

GB/T 38407-2019 Active

GB/T 38407-2019 Leather and fur chemicals—Determination of chromium(Ⅵ) and the reductive potential for chromium tanning agents

Publish Date: 2019-12-31

GB/T 38410-2019 Active

GB/T 38410-2019 Leather chemicals—Determination of tannin content in tanning agent—Filter method

Publish Date: 2019-12-31