GB/T 17414.2-1998
Method for chemical analysis of beryllium ores--Determination of beryllium content-catalytic polarographic method (English Version)

Standard No.
GB/T 17414.2-1998
Language
Chinese, Available in English version
Release Date
1998
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
 2011-02
Replace By
GB/T 17414.2-2010
Latest
GB/T 17414.2-2010
Scope
This standard specifies the method for the determination of beryllium content in beryllium ore. This standard is applicable to beryllium ore, and also applicable to the determination of low-content beryllium in lithium, rubidium, cesium ore, tantalum, and niobium ore. Measurement range: 1.0×10-6~0.40×10-2 Beryllium oxide.

GB/T 17414.2-1998 history

  • 2010 GB/T 17414.2-2010 Method for chemical analysis of beryllium ores.Part 2:Determination of beryllium content.Catalytic polarographic method
  • 1998 GB/T 17414.2-1998 Method for chemical analysis of beryllium ores--Determination of beryllium content-catalytic polarographic method
Method for chemical analysis of beryllium ores--Determination of beryllium content-catalytic polarographic method

GB/T 17414.2-1998 -All Parts




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