GB/T 13081-2006: Determination of mercury in feeds

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Scope

This standard specifies the method of determination of mercury in mixed feed,
concentrated feed, premixed feed, and feed additives.
This standard is applicable to the determination of mercury in compound feed,
concentrated feed, premix feed and feed additive.
Atomic fluorescence spectrometry. the detection limit is 0.15 μg/kg, the best
linear range of standard curve is 0 μg/L ~ 60 μg/L; the cold atomic absorption
detection limit. pressure digestion method is 0.4 μg/kg, other digestion method
is 10 μg/kg.

Basic Data

Standard ID	GB/T 13081-2006 (GB/T13081-2006)
Description (Translated English)	Determination of mercury in feeds
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	B46
Classification of International Standard	65.120
Word Count Estimation	8,854
Date of Issue	2006-12-12
Date of Implementation	2007-03-01
Older Standard (superseded by this standard)	GB/T 13081-1991
Quoted Standard	GB/T 602-2002; GB/T 6682; GB/T 14699.1; GB/T 20195; JJG 548-2004
Regulation (derived from)	National Standard Approval Announcement 2006 No.13 (Total No.100)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the feed, concentrated feed, pre-mixed feed and feed additives determination of mercury.