90.20 Standard under periodical review Jul 15, 2026
ISO
ISO/TC 17/SC 1 Methods of determination of chemical composition
Technical Specification
77.080.20 Steels
ISO/TS 13899-1:2004 specifies an inductively coupled plasma atomic emission spectrometric method for the determination of molybdenum content in steel.
The method is applicable to molybdenum contents between 0,03 % (mass fraction) and 8,5 % (mass fraction).
PUBLISHED
ISO/TS 13899-1:2004
90.20
Standard under periodical review
Jul 15, 2026