GB/T 4372.4-2001 Replaced National standards

GB/T 4372.4-2001 Methods for chemical analysis of zinc oxide produced by direct process—Determination of cadmium oxide content—Atomic absorption spectrometry method

Publish Date: 2001-07-10 Implement Date: 2001-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 4372.4-2001

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Analysis methods for heavy metals and their alloys

ICS Name: Oxide

Publish Date: 2001-07-10

Implement Date: 2001-12-01

Pages: 5 pages

Development Information

Word Count: 6 Thousand words Pages: 5 pages

Same series standard

GB/T 4372.1-2001 Methods for chemical analysis of zinc oxide produced by direct process—Determination of zinc oxide content-Na2EDTA titration method GB/T 4372.2-2001 Methods for chemical analysis of zinc oxide produced by direct process—Determination of lead oxide content—Atomic absorption spectrometry method GB/T 4372.3-2001 Methods for chemical analysis of zinc oxide produced by direct process—Determination of copper oxide content—Atomic absorption spectrometry method GB/T 4372.5-2001 Methods for chemical analysis of zinc oxide produced by direct process—Determination of zinc oxide manganese content—Atomic absorption spectrometry method GB/T 4372.6-2001 Methods for chemical analysis of zinc oxide produced by direct process—Methods for chemical analysis of zinc oxide made by direct process—Test of metallic zinc

Replace the following standards

GB 4372.2-1984

Superseded by the following standards

GB/T 4372.4-2015 Methods for chemical analysis of zinc oxide produced by direct process—Part 4:Determination of cadmium oxide content—Flame atomic absorption spectrometry method

Related Standards

GB/T 3135-1982 abolished_transferred

GB/T 3135-1982 Technical requirements of commercial purity beryllium oxide powder

Publish Date: 1982-05-28

GB/T 3501-1983 Abolished

GB/T 3501-1983 Technical requirements of superfine ruthenium dioxide hydrate powder

Publish Date: 1983-02-21

GB/T 3502-1983 Abolished

GB/T 3502-1983 Technical requirements of super fine palladium oxide powder

Publish Date: 1983-02-21

GB/T 5236-1985 abolished_transferred

GB/T 5236-1985 Antimony trisulfide

Publish Date: 1985-07-22

GB/T 7315.1-1987 abolished_transferred

GB/T 7315.1-1987 Methods for chemical analysis of vanadium pentoxide—The potassium permanganate oxidation-ammonium ferrous sulfate titrimetric method for the determination of vanadium pentoxide content

Publish Date: 1987-02-27

GB/T 7315.2-1987 abolished_transferred

GB/T 7315.2-1987 Methods for chemical analysis of vanadium pentoxide—The molybdenum blue spectrophotometric method for the determination of silicon content

Publish Date: 1987-02-27