GB/T 8704.8-2009 in English

VALID

Ferrovanadium—Determination of aluminium content—The chromazurol S spectrophotometric method and EDTA titrimetric method

Issued on:2009-07-15
Implemented on:2010-04-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $160.00
$156.00

Standard No:	GB/T 8704.8-2009
Document status:	VALID
Title in English:	Ferrovanadium—Determination of aluminium content—The chromazurol S spectrophotometric method and EDTA titrimetric method
Title in Chinese:	钒铁铝含量的测定铬天青S分光光度法和EDTA滴定法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2009-07-15
Implemented on:	2010-04-01
Superseding:	GB/T 8704.8-1994 Methods for chemical analysis of ferrovanadium. The chromazurol S photometric method and EDTA volumetric method for determination of aluminium comtent
ICS Classification:	77.100-Ferroalloys
Chinese Classification:	H11-Steel and iron alloy analysis method
Professional Classification:	GB-National Standard
Related Keywords:	edta titration method measurement range ferrovanadium determination spectrophotometric method titrimetric method scopethis part edta titration
Related Topics:	FeCrAl content FeCrAl content edta Spectrophotometry and Titration Chrome azure b Aluminum content Spectrophotometric detection of chromium titration of edta edta titration of praseodymium gb/t8704.8 FeCrAl content Aluminum content Chrome azure s spectrophotometry Spectrophotometric method for the determination of trivalent chromium Spectrophotometric Determination of Trace Amount of Aluminum with Chromazurin S Chromium content UV spectrophotometry Spectrophotometer and Titration aluminum determination chromium edta titration edta titration EDTA Titration Copper spectrophotometric titration edta and aluminum Chromium content in wastewater by spectrophotometry edta+iron+ edta tube Aluminum content standard Spectrophotometer iron content Aluminum chrome azure edta titration Aluminum content Determination of aluminum content in water, titration method chrome azure r edta's aluminum and copper and edta Determination of aluminum by chrome azure method Determination of aluminum chrome azure spectrophotometer drop Spectrometer FeCrAl content of s Determination of vanadium iron aluminum content chrome azure s spectrophotometry and edta titration GB/T 8704.8 GB/T 8704.8-1994 GB/T 8704.8-2009 chrome azure titration The absorbance of the aluminum ion content measured by the chromium azure method is very low Determination method of aluminum content Chrome Black T EDTA preparation and calibration methods Determination of iron content in vanadium pig iron by EDTA Calibration principle of EDTA Error analysis of water hardness measured by edta titration method edta titration ph range Spectrophotometric determination method of tetravalent vanadium Spectrophotometric determination of chromium Chrome Azure Quality Ferrovanadium content

《GB/T 8704.8-2009钒铁铝含量的测定铬天青S分光光度法和EDTA滴定法》由TC318（全国生铁及铁合金标准化技术委员会）归口，主管部门为中国钢铁工业协会。
GB/T8704的本部分规定了用铬天青S分光光度法和EDTA 滴定法测定钒铁中的铝含量。
本部分适用于钒铁中铝含量的测定。铬天青S分光光度法测定范围(质量分数):0.10%~0.80%;EDTA 滴定法测定范围(质量分数):0.50%~3.50%。

Scope

This part of GB/T 8704 specifies the determination of aluminum content in ferrovanadium by chrome azure S spectrophotometry and EDTA titration. This section applies to the determination of aluminum content in ferrovanadium. Chromazurin S spectrophotometric measurement range (mass fraction): 0.10%~0.80%; EDTA titration method measurement range (mass fraction): 0.50%~3.50%.

More samples: YD/T 3934-2021 GB 18306-2015 DL/T 5154-2012

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