GB/T 38216.1-2019: Steel slag - Determination content of chromic oxide - Diphenyl carbazide spectrophotometry method

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Scope

This Part of GB/T 38216 specifies the method of using diphenyl carbazide spectrophotometry
to determine the content of chromic oxide in steel slag.
This Part applies to the determination of chromic oxide content in steel slag. Measuring range
(mass fraction): 0.05%~3.0%.

Basic Data

Standard ID	GB/T 38216.1-2019 (GB/T38216.1-2019)
Description (Translated English)	Steel slag - Determination content of chromic oxide - Diphenyl carbazide spectrophotometry method
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	H34
Classification of International Standard	77.140.99
Word Count Estimation	10,180
Date of Issue	2019-10-18
Date of Implementation	2020-09-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration