STAS 10837/5-1977
SELENIUM Determination of tellurium content

Standard No.
STAS 10837/5-1977
Release Date
1977
Published By
RO-ASRO
Latest
STAS 10837/5-1977
Scope
1 Prezentul standard stabile?te metoda colori metric? de determinare a con?inutului de telur din seleniu. 2 Metoda se aplic? pentru con?inuturi de telur de max. 0,0015%. 3 La efectuarea analizei se vor respecta indica?iile generale prev?zute ?

STAS 10837/5-1977 history

STAS 10837/5-1977 -All Parts

STAS 10837/1-1977 SELENIUM General specifications for chemical and spectral analysis STAS 10837/2-1977 SELENIUM Semiquantitative spectral determination of iron, silicon, silver, copper, magnesium, lead, tin, stibium and arsenic impurities STAS 10837/3-1977 SELENIUM Determnation of residue on calcination and colour of selenious acid solution STAS 10837/4-1977 SELENIUM Determination of sulphur content STAS 10837/5-1977 SELENIUM Determination of tellurium content STAS 10837/6-1977 SELENIUM Determination of chlorine content STAS 10837/7-1977 SELENIUM Determination of moisture


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