GB/T 34499.2-2017 Active National standards

GB/T 34499.2-2017 Methods for chemical analysis of iridium compounds—Part 2:Determination of silver,gold,platinum,palladium,rhodium,ruthenium,aluminium,copper,iron,nickel,lead,magnesium,manganese,tin,zinc,calcium,sodium,potassium,silicon content—Inductively coupled plasma atomic emission spectrometry

Publish Date: 2017-09-29 Implement Date: 2018-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 34499.2-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for precious metals and their alloys

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2017-09-29

Implement Date: 2018-04-01

Pages: 9 pages

Scope

This part of GB/T 34499 specifies the determination methods for silver, gold, platinum, palladium, rhodium, ruthenium, aluminum, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, calcium, sodium, and potassium in iridium compounds. This part is applicable to the determination of silver, gold, platinum, palladium, rhodium, ruthenium, aluminum, copper, iron, nickel, lead, magnesium, manganese, tin, zinc, calcium, sodium, and potassium in chloroauric acid (H2IrCl6), iridium tetrachloride (IrCl4), and iridium trichloride (IrCl3). The determination range is 0.001% to 0.050%.