GB/T 6150.1-1985 Replaced National standards

GB/T 6150.1-1985 Methods for chemical analysis of tungsten concentrates—The ammonium tungstate igniting gravimetric method for the determination of tungsten trioxide content

GB/T 6150.1-1985 Methods for chemical analysis of tungsten concentrates—The ammonium tungstate igniting gravimetric method for the determination of tungsten trioxide content

Publish Date: 1985-06-21 Implement Date: 1986-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 6150.1-1985

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Radium-containing metal ores

ICS Name: \nMetal ores

Publish Date: 1985-06-21

Implement Date: 1986-06-01

Publisher: National Standards Bureau

Pages: 4 pages

Development Information

Drafting Units:

Ganzhou Nonferrous Metallurgy Research Institute

Drafting Persons:

Yi Guihua, Huang Guanghai, and Li Guohua

Word Count: 5 Thousand words Pages: 4 pages

Same series standard

GB/T 6150.2-1985 Methods for chemical analysis of tungsten concentrates—The potassium iodate volumetric method for the determination of tin content GB/T 6150.3-1985 Methods for chemical analysis of tungsten concentrates—The salicylfluorone-tetradecyl pyridine chloride photometric method for the determination of tin content GB/T 6150.4-1985 Methods for chemical analysis of tungsten concentrates—The molybdenum yellow photometric method for the determination of phosphorus content GB/T 6150.5-1985 Methods for chemical analysis of tungsten concentrates—The barium sulfate gravimetric method for the determination of sulfur content GB/T 6150.6-1985 Methods for chemical analysis of tungsten concentrates—The EDTA volumetric method for the determination of calcium content GB/T 6150.7-1985 Methods for chemical analysis of tungsten concentrates—The atomic absorption spectrophotometric method for the determination of calcium content GB/T 6150.8-1985 Methods for chemical analysis of tungsten concentrates—The gravimetric method for the determination hygroscopic moisture content GB/T 6150.9-1985 Methods for chemical analysis of tungsten concentrates—The chlorosulphophenol S photometric method for the determination niobium content; The butylrhodamine B extraction photometric method for the determination tantalum content GB/T 6150.10-1985 Methods for chemical analysis of tungsten concentrates—The thiocyanate photometric method for the determination of molybdenum content GB/T 6150.11-1985 Methods for chemical analysis of tungsten concentrates—The atomic absorption spectrophotometric method for the determination of copper content GB/T 6150.12-1985 Methods for chemical analysis of tungsten concentrates—The hydrochloric acid-sodium chloride supporting electrolyte polarographic method for the determination of lead content GB/T 6150.13-1985 Methods for chemical analysis of tungsten concentrates—The ammonium hydroxide-ammonium chloride supporting electrolyte polarographic method for the determination of zinc content GB/T 6150.14-1985 Methods for chemical analysis of tungsten concentrates—The molybdenum blue photometric method for the determination of silicon dioxide content GB/T 6150.15-1985 Methods for chemical analysis of tungsten concentrates—The silver diethyldithiocarbamate photometric method for the determination of arsenic content GB/T 6150.16-1985 Methods for chemical analysis of tungsten concentrates—The atomic absorption spectrophotometric method for the determination of manganese content GB/T 6150.17-1985 Methods for chemical analysis of tungsten concentrates—The semi-xylenol orange photometric method for the determination of bismuth content GB/T 6150.18-1985 Methods for chemical analysis of tungsten concentrates—The sulphosalicylic acid photometric method for the determination of iron content GB/T 6150.19-1985 Methods for chemical analysis of tungsten concentrates—The 2-(5-bromo pyridylazo)-5-diethylaminophenol photometric method for the determination of antimony content

Superseded by the following standards

GB/T 6150.1-2008 Methods for chemical analysis of tungsten concentrates—Determination of tungsten trioxide content—The ammonium tungstate igniting gravimetric method

Related Standards

GB/T 3714-1983 Replaced

GB/T 3714-1983 Technical requirements of manganese carbonate ore powder

Publish Date: 1983-05-24

GB/T 4414-1984 Replaced

GB/T 4414-1984 Methods of sampling and sample preparation of tungsten concentrates in bags

Publish Date: 1984-05-29

GB/T 6150.10-1985 Replaced

GB/T 6150.10-1985 Methods for chemical analysis of tungsten concentrates—The thiocyanate photometric method for the determination of molybdenum content

Publish Date: 1985-06-21

GB/T 6150.11-1985 Replaced

GB/T 6150.11-1985 Methods for chemical analysis of tungsten concentrates—The atomic absorption spectrophotometric method for the determination of copper content

Publish Date: 1985-06-21

GB/T 6150.12-1985 Replaced

GB/T 6150.12-1985 Methods for chemical analysis of tungsten concentrates—The hydrochloric acid-sodium chloride supporting electrolyte polarographic method for the determination of lead content

Publish Date: 1985-06-21

GB/T 6150.13-1985 Replaced

GB/T 6150.13-1985 Methods for chemical analysis of tungsten concentrates—The ammonium hydroxide-ammonium chloride supporting electrolyte polarographic method for the determination of zinc content

Publish Date: 1985-06-21