SN/T 0481.7-2007: Inspection of bauxite for import and export - Determination of Fe2O3, TiO2, SiO2, CaO, MgO content - Inductively coupled plasma atomic emission spectrometry

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Scope

This Part of SN/T 0481 specifies inductively coupled plasma atomic emission
spectrometry (hereinafter referred as ICP-AES), the method to determine ferric oxide
(Fe2O3), titanium dioxide (TiO2), silicon dioxide (SiO2), calcium oxide (CaO),
magnesium oxide (MgO) content in bauxite.
This Part is applicable to the determination of Fe2O3, TiO2, SiO2, CaO, MgO content
in bauxite. See Table 1 for the determination range of each element.

Basic Data

Standard ID	SN/T 0481.7-2007 (SN/T0481.7-2007)
Description (Translated English)	Inspection of bauxite for import and export - Determination of Fe2O3, TiO2, SiO2, CaO, MgO content - Inductively coupled plasma atomic emission spectrometry
Sector / Industry	Commodity Inspection Standard (Recommended)
Classification of Chinese Standard	D54
Classification of International Standard	73.080
Word Count Estimation	8,873
Date of Issue	2007-04-06
Date of Implementation	2007-10-16
Quoted Standard	GB/T 2007.1; GB/T 2007.2; GB/T 2007.3; GB/T 2007.4; GB/T 2007.6; GB/T 2007.7
Regulation (derived from)	National-accreditation-Science [2011] 63
Issuing agency(ies)	General Administration of Customs
Summary	This standard specifies the inductively coupled plasma atomic emission spectrometry bauxite ferric oxide, titanium dioxide, silica, magnesium oxide content approach.