SN/T 3321.2-2013: Limestone and dolomite. Part 2: Determination of carbon and sulfur content. High frequency combustion with infrared absorption method

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Scope

This Part of SN/T 3321 specifies the high-frequency combustion with infrared
absorption method, for the determination of carbon and sulfur content in
limestone and dolomite.
This Part applies to the determination of carbon and sulfur content in limestone
and dolomite, in which the determination range (mass fraction) of carbon
content is 10% ~ 15%, the determination range (mass fraction) of sulfur content
is 0.02% ~ 0.2%.

Basic Data

Standard ID	SN/T 3321.2-2013 (SN/T3321.2-2013)
Description (Translated English)	Limestone and dolomite. Part 2: Determination of carbon and sulfur content. High frequency combustion with infrared absorption method
Sector / Industry	Commodity Inspection Standard (Recommended)
Classification of Chinese Standard	D52
Classification of International Standard	73.080
Word Count Estimation	6,651
Quoted Standard	GB/T 2007.2
Regulation (derived from)	National quality recognition (2013), No. 464; industry standard filing Notice No. 1 of 2014 (No. 169 overall)
Issuing agency(ies)	General Administration of Customs
Summary	This standard specifies the determination of high-frequency and then burn the infrared absorption method limestone, dolomite, carbon and sulfur content. This standard applies to limestone, dolomite determination of carbon and sulfur content of the measure