GB/T 3257.11-1999 in English

SUPERSEDED

Methods for chemical analysis of bauxite--Determination of chromium oxide content--Flame atomic absorption spectrophotometric method

Issued on:1999-08-03
Implemented on:2000-04-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $100.00
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Standard No:	GB/T 3257.11-1999
Document status:	SUPERSEDED
Superseded by:	YS/T 575.11-2006 Methods for chemical analysis of bauxite -- Determination of chromium oxide content -- Flame atomic absorption spectrophotometric method
Superseded on:	2006-10-11
Title in English:	Methods for chemical analysis of bauxite--Determination of chromium oxide content--Flame atomic absorption spectrophotometric method
Title in Chinese:	铝土矿石化学分析方法火焰原子吸收光谱法测定三氧化二铬量
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1999-08-03
Implemented on:	2000-04-01
ICS Classification:	73.060-Metalliferous minerals
Chinese Classification:	D42-Heavy metal ore
Professional Classification:	GB-National Standard
Related Keywords:	chromium oxide content chromium trioxide content determination range spectrophotometric method scopethis standard bauxite ore
Related Topics:	Mineral Chemical Analysis Methods Ore Chemical Analysis Tin dioxide absorption spectrometry Chromium trioxide analysis method atomic chromium Flame Atomic Chromium Absorption Spectrum of Silica Silica Absorption Spectrum Alumina Absorption Spectrum Atomic Aluminum Method How to choose second-hand atomic absorption Chromatography Three Quantitative Analysis Methods Alumina Absorption Spectrum flame atomic mine Three Methods of Quantitative Analysis Lanthanum trioxide atomic absorption Used Ore Spectrum Determination of Palladium Content in Molecular Sieve and Alumina-Based Catalyst--Atomic Absorption Spectrometry Organoaluminum Atomic Absorption Analysis use of atomic absorption Chromium flame method Determination of Chromium by Flame Method Chromium Chromium The absorption spectrum of ferric oxide flame atomic absorption spectrometry The ultraviolet absorption spectrum of aluminum oxide Sulfur dioxide absorption spectrum Flame Atomic Absorption Chromium Atomic measurement of chromium Molecular Spectroscopy III Absorption Spectrum of Aluminum Oxide Chromium spectroscopic analysis Atomic analysis of chromium Atomic Flame Chromium Sulfur dioxide absorption spectrum Alumina spectrum Determination of aluminum by original suction indirect method Fe2O3 UV Absorption Spectrum Chromium absorption Aspirated aluminum Three Light Analysis Methods Lanthanum Oxide Atomic Absorption Spectroscopy atomic flame method aluminum indirect flame atom GB/T 3257.11 Titanium dioxide absorption spectrum carbon dioxide absorption spectrum Determination method of aluminum oxide content graphite furnace Methods for adsorbing antigens with aluminum hydroxide

本标准规定了铝土矿石中三氧化二铬含量的测定方法。本标准适用于铝土矿石中三氧化二铬含量的测定，测定范围：0.005%~0.200%。

Scope

This standard specifies the method for the determination of chromium trioxide content in bauxite ore. This standard is applicable to the determination of chromium trioxide content in bauxite ore, the determination range: 0.005% ~ 0.200%.

More samples: GB 50021-2001(2009) NB/T 47013.2-2015 DL/T 368-2010

Sample only — not a preview of GB/T 3257.11-1999

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