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Spectrophotometric Benzene

Spectrophotometric Benzene, Total:17 items.

The international standard classification for "Spectrophotometric Benzene" includes: Water quality in general , Other non-ferrous metals and their alloys , Aluminium and aluminium alloys , Lead, zinc, tin and their alloys .

The Chinese standard classification for "Spectrophotometric Benzene" includes: Semimetal and semiconductor material analysis method , Light metals and their alloys analysis method , Analysis methods for industrial wastewater and pollutants , Heavy metals and their alloys analysis method .


Professional Standard - Environmental Protection

  • HJ 674-2013 Water quality-Determination of hydrazine and monomethyl hydrazine by p-Dimethylaminobenzaldehyde spectrophotometric method
  • HJ 550-2015 Water quality - Determination of cobalt - 5-CI-PADAB Spectrophotometry

Professional Standard - Non-ferrous Metal

  • YS/T 226.6-2009 Methods for chemical analysis of selenium Part 6: Determination of sulfur content - Diphenylcarbazide spectrophotometry

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

  • GB/T 14375-1993 quality. Determination of monomethyl hydrazine. p - Dimethylaminobenzaldegyde spectrophotometric method
  • GB/T 15507-1995 Water quality - Determination of Hydrazine-p-Dimetylaminobenzaldehyde spectrophotometric method
  • GB/T 20975.13-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 13:Determination of vanadium content N-benzoyl-Nphenylhydroxylamine spectrophotometric method
  • GB/T 8151.13-2012 Methods for chemical analysis of zinc concentrates—Part 13:Determination of germanium content—Hydride generation-atomic fluorescence spectrometry and the phenyl fluorone spectrophptometric method

Shaanxi Provincial Standard of the People's Republic of China

  • DB61/T 561-2013 Determination of vanadium in water quality diantipyrine styryl methane spectrophotometric method

IN-BIS

SCC

  • BS 2690-106:1979 Methods of testing water used in industry-Reactive aluminium: spectrophotometric method (catechol violet)

American Society for Testing and Materials (ASTM)

  • ASTM UOP804-83 Carbonyl Content of Phenol by Visible Spectrophotometry
  • ASTM D4590-95A Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (alpha-Methylstyrene) by Spectrophotometry
  • ASTM D4590-00 Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (alpha-Methylstyrene) by Spectrophotometry
  • ASTM D4590-09 Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (alpha-Methylstyrene) by Spectrophotometry
  • ASTM D4590-13 Standard Test Method for Colorimetric Determination of p-tert -Butylcatechol In Styrene Monomer or AMS (alpha;ndash;Methylstyrene) by Spectrophotometry

PL-PKN

  • PN C45300-09-1990 Aromatic hydrocarbons Test methods Determination of thiophene content in benzene by spectrophotometric method

IT-UNI

  • UNI 7691-1977 Elastomeric Materials: Testing of Vulcanized Materials, Determination of Styrene by UV Spectrophotometry