Standard No.:	GB/T 14353.13-2014
English Name:	Methods for chemical analysis of copper ores, lead ores and zinc ores. Part 13: Determination of gallium content, indium content, thallium content, tungsten content and molybdenum content
Chinese Name:	铜矿石、铅矿石和锌矿石化学分析方法 第13部分：镓量、铟量、铊量、钨量和钼量测定
Chinese Classification:	D40    Non-ferrous metal ores in general
Professional Classification:	GB    National Standard
Issued by:	AQSIQ; SAC
Issued on:	2014-12-05
Implemented on:	2015-4-1
Status:	valid
Superseding:	GB/T 14353.13-1993 for chemical analysis of copper ores lead ores and zinc ores. Determination of gallium content. Rhodamine B photometric method after butylacetate extraction
Language:	English
File Format:	PDF
Word Count:	8500 words
Price(USD):	250.00
Delivery:	via email in 1~3 business day

GB/T14353的本部分规定了电感耦合等离子体质谱法同时测定铜矿石、铅矿石和锌矿石中镓量、铟量、铊量、钨量和钼量。
GB/T14353的本部分适用于铜矿石、铅矿石和锌矿石中镓量、铟量、铊量、钨量和钼量的电感耦合等离子体质谱法同时测定。
测定范围:0.13μg/g~40μg/g 的 镓,0.01μg/g~100μg/g 的 铟,0.03μg/g~40μg/g 的 铊,0.08μg/g~150μg/g的钨和0.18μg/g~150μg/g的钼。
方法检出限:镓0.042μg/g,铟0.004μg/g,铊0.009μg/g,钨0.026μg/g,钼0.061μg/g。