GB/T 6609.8-2004 in English

VALID

Chemical analysis methods and Determination of physical performance of alumina Determination of chromium sesquioxide content-Diphenyl carbazide photometric method

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

Price(USD)： $100.00
$97.00

Standard No:	GB/T 6609.8-2004
Document status:	VALID
Superseded by:	GB/T 6609.7-2026 Chemical analysis methods and determination of physical performance of alumina—Part 7:Determination of titanium dioxide, chromium sesquioxide, cupric oxide,fluorine, chlorine, boron trioxide, phosphorus pentoxide, sulfate contents—Spectrophotometry method
Superseded on:	2026-12-01
Title in English:	Chemical analysis methods and Determination of physical performance of alumina Determination of chromium sesquioxide content-Diphenyl carbazide photometric method
Title in Chinese:	氧化铝化学分析方法和物理性能测定方法二苯基碳酰二肼光度法测定三氧化二铬含量
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 6609.8-1986 Methods for chemical analysis of aluminium oxide--The diphenyl carbazide photometric method for the determination of chromium sesquioxide content
ICS Classification:	71.100.10-Materials for aluminium production
Chinese Classification:	H12-Light metals and their alloys analysis method
Professional Classification:	GB-National Standard
Related Keywords:	alumina determination photometric method scopethis standard chromium trioxide content chemical analysis methods sesquioxide content-diphenyl carbazide
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Determination method of aluminum oxide content graphite furnace Sulfur dioxide measurement method in pollutant analysis methods Sulfur dioxide monitoring and analysis methods Carbon dioxide meter calibration Dry ice carbon dioxide content detection method Principles and methods for determining the content of aluminum hydroxide flakes Aluminum trioxide industry Blood total carbon dioxide detection method Physical and chemical identification methods and content determination methods of mexiletine How to check carbon dioxide content What are the methods for measuring sulfur dioxide using spectrophotometry? Principle of determination method for benzene series What are the three detection methods for sulfur dioxide? 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《GB/T 6609.8-2004氧化铝化学分析方法和物理性能测定方法二苯基碳酰二肼光度法测定三氧化二铬含量》由TC243（全国有色金属标准化技术委员会）归口，TC243SC1（全国有色金属标准化技术委员会轻金属分会）执行，主管部门为中国有色金属工业协会。
本标准规定了氧化铝中三氧化二铬含量的测定方法。本标准适用于氧化铝中三氧化二铬含量的测定。测定范围：0.0002%～0.014%。

Scope

This standard specifies the method for the determination of chromium trioxide content in alumina. This standard applies to the determination of chromium trioxide content in alumina. Measuring range: 0.0002% to 0.014%.

More samples: JC/T 2453-2018 GB 18306-2015 QC/T 942-2021

Sample only — not a preview of GB/T 6609.8-2004

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