YS/T 633-2007 Replaced Industry standards-Non-ferrous metals

YS/T 633-2007 Cobaltosic oxide

YS/T 633-2007 Cobaltosic oxide

Publish Date: 2007-04-13 Implement Date: 2007-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 633-2007

Standard Type: Industry standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Oxides, elemental substances

ICS Name: Oxide

Publish Date: 2007-04-13

Implement Date: 2007-10-01

Pages: 11 pages

Scope

This standard specifies the requirements, test methods, inspection rules, packaging, marking, transportation, storage, and quality certificates for cobalt trioxide (Co3O4). This standard applies to cobalt trioxide used in the production of lithium-ion battery materials, magnetic materials, thermistors, and for other purposes.

Development Information

Word Count: 18 Thousand words Pages: 11 pages

Superseded by the following standards

YS/T 633-2015 Cobaltosic oxide

Referenced Standards

YS/T 256-2000 Cobalt oxide GB/T 5061-1998 Metallic powders—Determination of apparent density—Part 3:Oscillating funnel method GB/T 19077.1-2003 Particle size analysis—Laser diffraction method GB/T 19077.1-2008 Particle size analysis—Laser diffraction methods—Part 1:General principles YS/T 281.2-2011 Methods for chemical analysis of cobalt—Part 2:Determination of aluminum content—Chromeazurol S spectrophotometry JY/T 010-1996 General rules for analytical scanning electron microscopy

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