STAS SR 13155-10-1997
Ores and rare earths concentrates Method for determination of calciun oxid content

Standard No.

STAS SR 13155-10-1997

Release Date

1997

Published By

RO-ASRO

Latest

STAS SR 13155-10-1997

Scope

Prezentul standard stabile?te metoda de determinare prin spectrofotometrie de absorb?ie atomic? a con?inutului de oxid de calciu din minereuri ?i concentrate de p?m?nturi rare Tn limitele 6,01 %...3%.

STAS SR 13155-10-1997 history

• 1997 STAS SR 13155-10-1997 Ores and rare earths concentrates Method for determination of calciun oxid content