NY/T 2007-2011 English PDF

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NY/T 2007-2011: Determination of the crude protein content in cereals and pules seeds by combustion according to the dumas principle
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
NY/T 2007-2011	259	Add to Cart	3 days	Determination of the crude protein content in cereals and pules seeds by combustion according to the dumas principle	Valid

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Basic data

Standard ID: NY/T 2007-2011 (NY/T2007-2011)
Description (Translated English): Determination of the crude protein content in cereals and pules seeds by combustion according to the dumas principle
Sector / Industry: Agriculture Industry Standard (Recommended)
Classification of Chinese Standard: B23
Classification of International Standard: 67.060
Word Count Estimation: 10,194
Date of Issue: 2011-09-01
Date of Implementation: 2011-12-01
Quoted Standard: GB/T 5497
Adopted Standard: ISO/TS 16634-2-2009, MOD
Regulation (derived from): Ministry of Agriculture Bulletin No. 1642
Issuing agency(ies): Ministry of Agriculture of the People's Republic of China
Summary: This standard specifies the cereals, legumes Dumas determination of total nitrogen, and provides thereby calculate the crude protein content approach. This standard applies to cereals, legumes crude protein content. The Kjeldahl method with the same law, can not distinguish between protein nitrogen, non-protein nitrogen. Protein content calculated using a different conversion factor. When the sample weight of 0. 1g, the standard method detection limit of the total nitrogen content of 0. 02%.

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