STAS SR ISO 1619:1994
Cryolite, natura! and artificial -Preparation and storage of test samples

Standard No.

STAS SR ISO 1619:1994

Release Date

1994

Published By

RO-ASRO

Latest

STAS SR ISO 1619:1994

Scope

Prezentul Standard Interna?ional stabile?te modalit??i de preg?tire ?i conservare a probelor pentru analiz?, adic? a probei brute ?i a oeiei uscate de criclit? natural? ?i sintetic?, precum ?i a produselor, naturale ?i sintetice, cu raport molecular (NaF/AIF3), cuprins ?ntre circa 3 ?i 1,7.

STAS SR ISO 1619:1994 history

• 1994 STAS SR ISO 1619:1994 Cryolite, natura! and artificial -Preparation and storage of test samples