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ASTM International - ASTM D2973-10

Standard Test Method for Total Nitrogen in Peat Materials

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Organization: ASTM International
Publication Date: 1 October 2010
Status: inactive
Page Count: 3
ICS Code (Fertilizers): 65.080
significance And Use:

Nitrogen content is important as it is one of the primary plant food elements necessary for plant growth. Nitrogen is present in peat as organic nitrogen, and therefore, does not release nitrogen... View More

scope:

:

1.1 This test method covers a chemical test method for the determination of the weight percent of nitrogen in peat material.

1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. (See Practice D3740)

Document History

July 1, 2016
Standard Test Method for Total Nitrogen in Peat Materials
1.1 This test method covers a chemical test method for the determination of the mass percent of nitrogen in peat material. 1.2 Units—The values stated in SI units are to be regarded as standard. No...
ASTM D2973-10
October 1, 2010
Standard Test Method for Total Nitrogen in Peat Materials
: 1.1 This test method covers a chemical test method for the determination of the weight percent of nitrogen in peat material. 1.2 The values stated in SI units are to be regarded as standard. No...
October 1, 2010
Standard Test Method for Total Nitrogen in Peat Materials
: 1.1 This test method covers a chemical test method for the determination of the weight percent of nitrogen in peat material. 1.2 The values stated in SI units are to be regarded as standard. No...
July 1, 2004
Standard Test Method for Total Nitrogen in Peat Materials (Withdrawn 2009)
1.1 This is a chemical test method for the determination of the weight percent of nitrogen in peat material. 1.2 This standard does not purport to address the safety problems associated with its...
December 10, 1998
Standard Test Method for Total Nitrogen in Peat Materials
1.1 This is a chemical test method for the determination of the weight percent of nitrogen in peat material. 1.2 This standard does not purport to address the safety problems associated with its...
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