SR ISO 4293:1995
Manganese ores and concentrates. Determination of phosphorus content - Extraction-molybdovanadate photometric method

Standard No.

SR ISO 4293:1995

Release Date

1994

Published By

RO-ASRO

Latest

SR ISO 4293:1995

Scope

Prezentul Standard Interna?ional stabile?te metoda fotometric? cu molibdovanadat, prin extrac?ie, pentru dozarea fosforului din minereuri ?i concentrate de mangan. Metoda se aplic? produselor al c?ror con?inut ?n fosfor este cuprins ?ntre 0,02% ?i 0,5% (m

SR ISO 4293:1995 history

• 1994 SR ISO 4293:1995 Manganese ores and concentrates. Determination of phosphorus content - Extraction-molybdovanadate photometric method