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Spectrophotometry

Spectrophotometry, Total:36 items.

The international standard classification for "Spectrophotometry" includes: Ceramics in general , Surface active agents , Ferroalloys , Other non-ferrous metals and their alloys .

The Chinese standard classification for "Spectrophotometry" includes: Daily use ceramics products , Basic standards and general methods for chemical additive , Steel and iron alloy analysis method , Rare refractory metals and their compounds , Fuel oil , Optical metrological instrument , Canned vegetable .


Professional Standard - Agriculture

Professional Standard - Light Industry

  • QB/T 2578-2002 Standard test method for chemical composition of ceramic materials by spectrophotometry

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 4324.26-2012 Methods for chemical analysis of tungsten - Part 26: Determination of nitrogen content - Pulse heating inert gas fusion-thermal conductive method and the Nessler reagent spectrophotometry
  • GB/T 4701.7-2009 Ferrotitanium—Determination of phosphorus content—Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometric method
  • GB/T 14673-1993 quality - Determination of vanadium - Graphite furnace atomic absorption spectrometric method
  • GB/T 5059.6-2007 Ferromolybdenum—Determination of phosphorus content—Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometrc method
  • GB/T 9984.6-2004 Sodium tripolyphosphate for industrial use--Determination of iron content--2, 2-bipyridyl spectrophotometric method

Professional Standard - Petrochemical Industry

  • SH/T 0559-1993 Determination method of alkyl nitrate content in diesel oil (spectrophotometric method)

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 4150-2020 Determination of Water Quality β-Naphthol by Fluorescence Spectrophotometry

Professional Standard - Education

  • JY/T 025-1996 General rules for grating fluorescence spectrophotometry

Professional Standard - Environmental Protection

  • HJ 503-2009 Water quality-Determination of volatile phenolic compounds-4-AAP spectrophotometric method

Professional Standard - Commodity Inspection

  • SN/T 0860-2000 Method for the determination of selenium in canned mushroom for export—Fluorometry

National Health Commission of the People's Republic of China

  • WST 362:2011 Serum cholesterol reference measurement procedure spectrophotometry (obsolete)

Taiwan Provincial Standard of the People's Republic of China

  • CNS 13071-1992 Method of Test for Color of Water`6rSpectrophotometric Method`6s

SCC

  • AATCC 203-2014 Light Blocking Effect of Textiles: Spectrophotometric Method
  • AATCC 203-2016 Light Blocking Effect of Textiles: Spectrophotometric Method

German Institute for Standardization

International Organization for Standardization (ISO)

  • ISO 7834:1987 Iron ores; Determination of arsenic content; Molybdenum blue spectrophotometric method

American Society for Testing and Materials (ASTM)

  • ASTM UOP276-85 Pyrrole Nitrogen in Petroleum Distillates by Visible Spectrophotometry