GB/T 1668-1995 Replaced National standards

GB/T 1668-1995 Plasticizers—Determination of acid value and acidity

Publish Date: 1995-01-12 Implement Date: 1995-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 1668-1995

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Chemical auxiliaries, surfactants, catalysts, and water treatment agents

ICS Name: Solvent

Publish Date: 1995-01-12

Implement Date: 1995-10-01

Pages: 4 pages

Development Information

Word Count: 4 Thousand words Pages: 4 pages

Replace the following standards

GB 1668-1981 GB 1674-1981 GB 1675-1981

Superseded by the following standards

GB/T 1668-2008 Plasticizers—Determination of acid value and acidity

Referenced Standards

GB/T 601-2002 Chemical reagent Preparations of standard volumetric solutions GB/T 601-2016 Chemical reagent—Preparations of reference titration solutions GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods 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

Related Standards

GB/T 9283-1988 Replaced

GB/T 9283-1988 Determination of boiling range of organic solvents for coatings

Publish Date: 1988-06-04

GB/T 9338-1988 Replaced

GB/T 9338-1988 Method of instrumental measurement of whiteness of fluorescent whitening agents

Publish Date: 1988-06-14

GB/T 13217.1-1991 Replaced

GB/T 13217.1-1991 Test method for colour of plastics gravure printing inks

Publish Date: 1991-09-14

GB/T 1751-1992 abolished_transferred

GB/T 1751-1992 Determination of water of thinners and retarders

Publish Date: 1992-04-28

GB/T 2384-1992 Replaced

GB/T 2384-1992 Dye intermediates—General method for the determination of melting range

Publish Date: 1992-11-05

GB/T 2385-1992 Replaced

GB/T 2385-1992 Dye intermediates—General method for the determination of crystallizing point

Publish Date: 1992-11-05