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Database: 365,228(8 Aug 2026)

Arsine azo spectrophotometry

Arsine azo spectrophotometry, Total:7 items.

The international standard classification for "Arsine azo spectrophotometry" includes: Chemical analysis of metals , Aluminium , Metalliferous minerals , Materials for aluminium production .

The Chinese standard classification for "Arsine azo spectrophotometry" includes: Light metals and their alloys analysis method , Heavy metal ore , Iron ore , Carbon material .


Professional Standard - Aviation

  • HB/Z 5218.14-2004 Methods for chemical analysis of aluminium alloys-Part 14:Determination of the cerium subgroup of rare earth elements content by tribromoarsenazo spectrophtometric method
  • HB 5218.14-1995 Aluminum Alloy Chemical Analysis Method Tribromoarsine Spectrophotometric Determination of Total Rare Earth in Cerium Group
  • HB 5219.19-1998 Methods for Chemical Analysis of Magnesium Alloy - Determination of Cerium Content with Tribromo Arsenazo Spectrophotometric Method

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

  • GB/T 6730.24-1986 Methods for chemical analysis of iron ores; The arsenazo 3 photometric method for the determination of rare earth elements content
  • GB/T 3257.15-1999 Methods for chemical analysis of bauxite--Determination the total content of rare earth oxide--Tribromo-arsenazo photometric method

Professional Standard - Non-ferrous Metal

  • YS/T 575.14-2007 Methods for chemical analysis of bauxite Part 14:Determination the total content of rare earth oxide Tribromo-arsenazo photometric method
  • YS/T 575.14-2006 Methods for chemical analysis of bauxite -- Determination the total content of rare earth oxide -- Tribromo-arsenazo photometric method