GB/T 20899.11-2007 in English

ABOLISHED

Methods for chemical analysis of gold ores—Part 11:Determination of arsenic and bismuth contents

Issued on:2007-04-27
Implemented on:2007-11-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $90.00
$88.00

Standard No:	GB/T 20899.11-2007
Document status:	ABOLISHED
Superseded on:	2017-12-15
Title in English:	Methods for chemical analysis of gold ores—Part 11:Determination of arsenic and bismuth contents
Title in Chinese:	金矿石化学分析方法第11部分：砷量和铋量的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2007-04-27
Implemented on:	2007-11-01
ICS Classification:	73.060.99-Other metalliferous minerals
Chinese Classification:	D46-Precious metal ore
Professional Classification:	GB-National Standard
Related Keywords:	bismuth contents scopethis part gold ores gold ore determination method chemical analysis
Related Topics:	Gold ore chemical analysis method Methods of Chemical Analysis of Gold Ore Part 13 Gold Ore Analysis energy No. 11 gold ore volume method Methods of Chemical Analysis of Gold Ore Part 11 Mercury ore chemical analysis method gold ore chemical analysis method lead content Gold Ore Analysis Methods Gold Ore Analysis Gold mine analysis GB/t 20899.11 Gold ore chemical analysis of arsenic content Gold ore analysis instrument Trace Arsenic Analysis Arsenic Analysis Test Method Arsenic Analysis Test Method Molecular weight of bismuth Methods of Chemical Analysis of Gold Ore Part 12 Molecular mass of bismuth The relative molecular weight of bismuth Tungsten ore chemical analysis method arsenic content GB/T 20899.11 GB/T 20899.11-2007 Assay methods for gold ore grade gold mine arsenic Methods for chemical analysis of gold content in gold mines

《GB/T 20899.11-2007金矿石化学分析方法第11部分：砷量和铋量的测定》由TC379（全国黄金标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本部分规定了金矿石中的砷量和铋量的测定方法。

Scope

This part specifies the determination method of arsenic and bismuth in gold ore. This section applies to the determination of arsenic and bismuth in gold ore. Measuring range: arsenic: 0.010% ~ 0.40%; bismuth: 0.010% ~ 0.50%.

More samples: QC/T 942-2021 JGJ 94-2008 GB 18306-2015

Sample only — not a preview of GB/T 20899.11-2007

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