ISO/AWI 22177
Magnesium and magnesium alloys — Determination of Rare earth elements — Inductively coupled plasma atomic emission spectrometry
Reference number
ISO/AWI 22177
Edition 1
Working draft
ISO/AWI 22177
A working group has prepared a draft.


This standard specifies the methods for determination of yttrium, gadolinium, neodymium, cerium, lanthanum and praseodymium among rare earth elements in magnesium and magnesium alloys according to the inductively coupled plasma atomic emission spectrometric analysis (hereafter, referred to as the "ICP atomic emission spectrometric analysis")

General information

  •  : Under development
    : New project registered in TC/SC work programme [20.00]
  •  : 1
  • ISO/TC 79/SC 5
  • RSS updates

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)