GB/T 1819.9-2004 in English

SUPERSEDED

Methods for chemical analysis of tin concentrates - Determination of tungsten trioxide content - The thiocyanate spectrophotometric meethod

Issued on:2004-02-05
Implemented on:2004-07-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $260.00
$253.00

Standard No:	GB/T 1819.9-2004
Document status:	SUPERSEDED
Superseded by:	GB/T 1819.9-2017 Methods for chemical analysis of tin concentrates - Part 9: Determination of tungsten trioxide content - The thiocyanate spectrophotometric method
Superseded on:	2018-04-01
Title in English:	Methods for chemical analysis of tin concentrates - Determination of tungsten trioxide content - The thiocyanate spectrophotometric meethod
Title in Chinese:	锡精矿化学分析方法三氧化钨量的测定硫氰酸盐分光光度法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2004-02-05
Implemented on:	2004-07-01
Superseding:	GB/T 1828-1979 Determination of tungsten trioxide content in tin concentrates;Thiocyanate photometric method
ICS Classification:	73.060-Metalliferous minerals
Chinese Classification:	D41-Light metal ore
Professional Classification:	GB-National Standard
Related Keywords:	tungsten trioxide content tin concentrates tin concentrate determination method spectrophotometric meethod scopethis standard
Related Topics:	Rhenium Thiocyanate Spectrophotometry Thiocyanate Tin dioxide hydrochloric acid Chlorothiocyanate spectrophotometry Thiocyanate photometry Tin dioxide + hydrochloric acid Analysis method of industrial thiocyanate Sulfur Trioxide Test Method Acidity Analysis Method Tin dioxide hydrochloric acid Thiocyanate Spectrophotometry Indium Content Determination of Sulfate Content by Ultraviolet Spectrophotometry Potassium Tungsten Thiocyanate Spectrophotometry Sulfate chemical analysis method Chemical analysis method of tin and tin concentrate Chemical Analysis of Tin Concentrate Determination method of total tin in water spectrophotometric method tin dioxide spectrophotometry tin dioxide spectrometry Determination of Tungsten Trioxide Content in Tungsten Concentrates by X-ray Fluorescence Spectrometry Sulfur dioxide spectrophotometry Tungsten trioxide Determination of Trace Arsenic in Sulfuric Acid by Spectrophotometry Cerium Sulfate Spectrophotometry Spectrophotometric Sulfur Dioxide Three Methods of Quantitative Analysis Sulfur dioxide spectrophotometry Sulfur dioxide spectrophotometry Optical salinity meter Determination of Cyanide Content by Spectrophotometry Three types of chemiluminescence Sulfur dioxide + spectrophotometry Spectrophotometric Determination of Trace Tin Spectrophotometric Sulfur Dioxide Spectrophotometer Determination of Cyanogen Spectrophotometric Determination of Sulfur Dioxide Standard measurement method of sulfur trioxide Analytical method for cyanoacetic acid Three Methods of Quantitative Analysis Determination of tungsten trioxide content in tungsten concentrates. X-ray fluorescence spectrometry Spectrophotometer wavelength Sulfuric acid spectrophotometry triple acid digestion Analytical method for cyanoacetic acid Chemical analysis method of tin concentrate Guanidine isothiocyanate analysis method Tungsten Chemical Analysis Method Oxygen Methods for chemical analysis of bismuth concentrates - Determination of molybdenum content - Thiocyanate spectrophotometric method Methods for chemical analysis of bismuth concentrates - Determination of molybdenum content - Thiocyanate spectrophotometric method Tungsten tin trioxide Determination of tin in water spectrophotometric method triangular chemiluminescence Optical salinity meter Three Light Analysis Methods GBT1819.9 GB/T 1819.9-2004 GBT1819.9-2017 Chemical oxygen demand rapid digestion spectrophotometry standard curve Sulfur trioxide titration method detection Spectrophotometric Trinitrogen Test Method Determination method of cyanide in gold mines Sulfuric acid concentration assay analysis method What are the methods for measuring sulfur dioxide using spectrophotometry? Determination method of sulfur trioxide in phosphoric acid Spectrophotometric Sulfide Standard Curve Mercury Thiocyanate Hydrochloride Spectrophotometry Standard Curve Phosphate detection method spectrophotometry Absorbance measurement method of tungsten Tungsten sulfide industry Determination of sulfate by spectrophotometry What are the analytical methods for thiocyanate? Detection limit of nitrogen oxide photometric analysis method Validation of method for measuring tin by spectrophotometry Sulfur dioxide spectrophotometric calculation method Method Optimization for Optical Polarimetry Determination Mineralization detection method Method for analysis of methoxy hydrochloride Three commonly used quantitative analysis methods Qualitative analysis method for cyanide Instrumental analysis method for determining cyanide concentration Method for dissolving tin ore with sulfuric acid Detection method of sulfur dioxide in hydrochloric acid

《GB/T 1819.9-2004锡精矿化学分析方法三氧化钨量的测定硫氰酸盐分光光度法》由TC243（全国有色金属标准化技术委员会）归口，TC243SC2（全国有色金属标准化技术委员会重金属分会）执行，主管部门为中国有色金属工业协会。
本标准规定了锡精矿中三氧化钨含量的测定方法。本标准适用于锡精矿中三氧化钨含量的测定。测定范围：0.020%～25.00%。

Scope

This standard specifies the determination method of tungsten trioxide content in tin concentrate. This standard applies to the determination of tungsten trioxide content in tin concentrate. Measuring range: 0.020% to 25.00%.

More samples: DL/T 368-2010 GB 18306-2015 JC/T 2453-2018

Sample only — not a preview of GB/T 1819.9-2004

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