ISO 9441:2026-ed.2.0

Steel — Determination of niobium content — 4-(2-Pyridylazo)-resorcinol (PAR) spectrophotometric method

STANDARD published on 3.8.2026

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The information about the standard:

Designation standards: ISO 9441:2026-ed.2.0
Publication date standards: 3.8.2026
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: International technical standard
Category: Technical standards ISO