SN/T 2259-2009
Determination of chemical components in high purity copper cathode.Inductively coupled plasma atomic emission spectrometry (English Version)

Standard No.

SN/T 2259-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

Professional Standard - Commodity Inspection

Latest

SN/T 2259-2009

Scope

This standard specifies a method for determining the chemical composition of high-purity cathode copper using inductively coupled plasma atomic emission spectroscopy (hereinafter referred to as ICP-AES). This standard is applicable to the determination of silver, arsenic, bismuth, cadmium, cobalt, chromium, iron, manganese, nickel, phosphorus, lead, antimony, selenium, silicon, tin, tellurium and zinc in high-purity cathode copper.

SN/T 2259-2009 Referenced Document

• GB/T 467 Copper cathode*， 2011-01-10 Update
• GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
• GB/T 6682 Water for analytical laboratory use.Specification and test methods

SN/T 2259-2009 history

• 2009 SN/T 2259-2009 Determination of chemical components in high purity copper cathode.Inductively coupled plasma atomic emission spectrometry