• ASTM E258-07(2015)

ASTM E258-07(2015)

Standard Test Method for Total Nitrogen in Organic Materials by Modified Kjeldahl Method (Withdrawn 2019)

ASTM International, 06/01/2015

Publisher: ASTM

File Format: PDF

$26.00$52.00


Published:01/06/2015

Pages:4

File Size:1 file , 74 KB

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1 This test method covers the determination of total nitrogen in nitrogen-containing organic compounds. This test method is not applicable for use on materials containing N-O, N-N linkages.

1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.

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.

Note 1: Another method of restricted application is given in Test Method D1013.

More ASTM standard pdf

ASTM D3493-20

ASTM D3493-20

Standard Test Method for Carbon Black--Oil Absorption Number of Compressed Sample (COAN)

$27.00 $54.00

ASTM E2860-20

ASTM E2860-20

Standard Test Method for Residual Stress Measurement by X-Ray Diffraction for Bearing Steels

$34.00 $69.00

ASTM E2706-18

ASTM E2706-18

Standard Practice for Equipment Technology and Operations for Mobile and Plant-Based Secure Destruction Safety Requirements

$27.00 $54.00

ASTM D2791-19

ASTM D2791-19

Standard Test Method for On-Line Determination of Sodium in Water

$25.00 $50.00