YS/T 273.5-2006: Chemical analysis methods and physical properties of cryolite. Part 5: Determination of sodium by flame atomic absorption spectrometric method

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Scope

This Part specifies the method for the determination of sodium content in cryolite.
This Part applies to the determination of sodium content in cryolite. Determination
range. 20%~35%.

Basic Data

Standard ID	YS/T 273.5-2006 (YS/T273.5-2006)
Description (Translated English)	Chemical analysis methods and physical properties of cryolite. Part 5: Determination of sodium by flame atomic absorption spectrometric method
Sector / Industry	Nonferrous Metallurgy Industry Standard (Recommended)
Classification of Chinese Standard	H21
Classification of International Standard	71.100.10
Word Count Estimation	6,671
Date of Issue	2006-05-25
Date of Implementation	2006-12-01
Older Standard (superseded by this standard)	YS/T 273.5-1994
Regulation (derived from)	NDRC Notice No. 36 of 2006
Issuing agency(ies)	National Development and Reform Commission
Summary	This standard specifies the cryolite Determination of sodium content. This standard applies to the determination of sodium cryolite. Measuring range: 20% to 35%.