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Spectrophotometric Nitrogen Content

Spectrophotometric Nitrogen Content, Total:33 items.

In the international standard classification, Spectrophotometric Nitrogen Content involves: Sugar. Sugar products. Starch, Tea. Coffee. Cocoa, Ferrous metals.


Korean Agency for Technology and Standards (KATS), Spectrophotometric Nitrogen Content

  • KS H ISO 5378-2008(2018) Starches and derived products－Determination of nitrogen content by the Kjeldahl method－Spectrophotometric method
  • KS H ISO 5378:2008 Starches and derived products－Determination of nitrogen content by the Kjeldahl method－Spectrophotometric method
  • KS D ISO 4945:2002 Steel－Determination of nitrogen content－Spectrophotometric method
  • KS D ISO 4945-2002(2017) Steel－Determination of nitrogen content－Spectrophotometric method

International Organization for Standardization (ISO), Spectrophotometric Nitrogen Content

  • ISO 5378:1978 Starches and derived products; Determination of nitrogen content by the Kjeldahl method; Spectrophotometric method
  • ISO 4945:1977 Steel; Determination of nitrogen content; Spectrophotometric method
  • ISO 4945:2018 Steel - Determination of nitrogen - Spectrophotometric method

Association Francaise de Normalisation, Spectrophotometric Nitrogen Content

Danish Standards Foundation, Spectrophotometric Nitrogen Content

  • DS/EN ISO 5378:1995 Starches and derived products - Determination of nitrogen content by the Kjeldahl method - Spectrophometric method
  • DS/EN ISO 4945:2009 Steel - Determination of nitrogen content - Spectrophotometric method

RO-ASRO, Spectrophotometric Nitrogen Content

  • STAS SR 9763-13-1996 Spices and condiments. Determination of nitrogen content by the Kjeldahl method. Spectrophotometric method
  • STAS SR 13257-1996 COFFEE Determination of nitrogen content by the Kjeldahi method Spectrophotometric method

German Institute for Standardization, Spectrophotometric Nitrogen Content

  • DIN EN ISO 5378:1994-10 Starches and derived products - Determination of nitrogen content by the Kjeldahl method - Spectrophotometric method (ISO 5378:1978); German version EN ISO 5378:1994
  • DIN EN ISO 5378:1994 Starches and derived products - Determination of nitrogen content by the Kjeldahl method - Spectrophotometric method (ISO 5378:1978); German version EN ISO 5378:1994
  • DIN EN ISO 4945:2010 Steel - Determination of nitrogen content - Spectrophotometric method (ISO 4945:1977); German version EN ISO 4945:2009

AENOR, Spectrophotometric Nitrogen Content

  • UNE-EN ISO 5378:1995 STARCHES AND DERIVED PRODUCTS. DETERMINATION OF NITROGEN CONTENT BY THE KJELDHAL METHOD. SPECTROPHOTOMETRIC METHOD. (ISO 5378:1978).

Professional Standard - Aviation, Spectrophotometric Nitrogen Content

  • HB 5297.17-2001 Chemical Analysis Method of Titanium Alloy AzoarsenicⅢ Spectrophotometric Determination of Zirconium Content
  • HB 5422.23-1989 Determination of zirconium content by arsenazoⅢ absorptiophotometric method for chemical analysis of copper alloy
  • HB 5220.42-1995 Determination of Cerium Content by DBC-Arsenazo Absorption Spectrophotometry Method for Chemical Analysis of Superalloys
  • HB 5220.43-1995 Determination of Lanthanum Content by DBC-Arsenazo Absorption Spectrophotometry Method for Chemical Analysis of Superalloys
  • HB 5220.42-2008 Methods for chemical analysis of superalloys. Part 42: Determination of cerium content by DBC-arsenazo photometric method
  • HB 5220.43-2008 Methods for chemical analysis of superalloys. Part 43: Determination of lanthanum content by DBC-arsenazo photometric method
  • HB 5220.38-1995 Extraction and Separation by Chemical Analysis Method of Superalloy - Determination of Cerium Content by ArsenazoⅢ Absorbance Spectrophotometry
  • HB 5220.38-2008 Methods for chemical analysis of superalloys. Part 38: Determination of cerium content by extraction separation-arsenazo Ⅲ photometric method

Lithuanian Standards Office , Spectrophotometric Nitrogen Content

  • LST EN ISO 5378:2000 Starches and derived products - Determination of nitrogen content by the Kjeldahl method - Spectrophotometric method (ISO 5378:1978)

YU-JUS, Spectrophotometric Nitrogen Content

  • JUS H.B8.637-1981 Sulphuric acid for industrial use. Determination of ammoniacal nitrogen content. Spectrophotometric method

TR-TSE, Spectrophotometric Nitrogen Content

  • TS 2466-1976 Nitric Acit For Industrial Use Determination of Ammoniacal Nitrogen Content Spectrophotoraetric Method

BE-NBN, Spectrophotometric Nitrogen Content

  • NBN-EN ISO 5378:1994 Starches and derived products - Determination of nitrogen content by the Kjeldahl method - Spectrophotometric method (ISO 5378:1978)

CEN - European Committee for Standardization, Spectrophotometric Nitrogen Content

British Standards Institution (BSI), Spectrophotometric Nitrogen Content

European Committee for Standardization (CEN), Spectrophotometric Nitrogen Content

  • EN ISO 4945:2009 Steel - Determination of nitrogen content - Spectrophotometric method (ISO 4945:1977)

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Spectrophotometric Nitrogen Content

  • GB 223.30-1984 Methods for chemical analysis of iron,steel and alloy--The arsenazo 3 photometric method for the determination of zirconium content after separation by p-bromomandelic acid

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