GB/T 4324.6-2012 in English

VALID

Methods for chemical analysis of tungsten - Part 6: Determination of iron content-1,10-phenanthroline spectrophotometry

Issued on:2012-12-31
Implemented on:2013-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $120.00
$117.00

Standard No:	GB/T 4324.6-2012
Document status:	VALID
Title in English:	Methods for chemical analysis of tungsten - Part 6: Determination of iron content-1,10-phenanthroline spectrophotometry
Title in Chinese:	钨化学分析方法第6部分：铁量的测定邻二氮杂菲分光光度法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2012-12-31
Implemented on:	2013-10-01
Superseding:	GB/T 4324.6-1984 Methods for chemical analysis of tungsten - The ortho-phenanthroline photometric method for the determination of iron content
ICS Classification:	77.120.99-Other non-ferrous metals and their alloys
Chinese Classification:	H63-Rare refractory metals and their compounds
Professional Classification:	GB-National Standard
Related Keywords:	tungsten powder tungsten bar tungsten trioxide blue tungsten purple tungsten
Related Topics:	Determination of Ferrovanadium Pentoxide Content O-Phenanthroline Spectrophotometry Spectrophotometer spurious peak Aza Philippine + Philippines Spectrophotometer spurious peak o-phenanthroline neighbor analysis Photometric iron Total Nitrogen Determination Method Spectroscopic o-phenanthroline solution Spectrophotometric method for the determination of total nitrogen Determination method of total nitrogen by spectrometry Spectrophotometric nitrogen content ferrophenanthrene nitrogen spectrophotometry Spectroscopic determination method of total nitrogen Determination of iron content by o-phenanthroline Determination of trace iron content in water by o-phenanthroline method Photometer stray light Philae's Analysis light method Determination of trace iron in water o-phenanthroline Determination method of total nitrogen by spectrophotometry Iron photometry GB/T 4324.6 GB/T 4324.6-1984 GB/T 4324.6-2012 Tungsten Chemical Analysis Chemical identification methods of benzodiazepines Spectrophotometric method for measuring solid nitrogen content Spectrophotometric Trinitrogen Test Method Absorbance measurement method of tungsten Fei’s test method Spectrophotometric method for measuring total nitrogen Total nitrogen analysis method Photometric analysis method for nitrogen oxides Detection limit of nitrogen oxide photometric analysis method Chemical fluorescence nitrogen measurement

《GB/T 4324.6-2012钨化学分析方法第6部分：铁量的测定邻二氮杂菲分光光度法》由TC243（全国有色金属标准化技术委员会）归口，TC243SC3（全国有色金属标准化技术委员会稀有金属分会）执行，主管部门为中国有色金属工业协会。

Scope

This part of GB/T 4324 specifies the method for the determination of titanium content in tungsten. This part is applicable to the determination of iron content in tungsten powder, tungsten bar, tungsten trioxide, blue tungsten, purple tungsten, tungstic acid, ammonium metatungstate, ammonium paratungstate and carbides. The determination range is 0.0005% to 0.10%.

More samples: QC/T 942-2021 DL/T 5154-2012 JGJ 94-2008

Sample only — not a preview of GB/T 4324.6-2012

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