Russian standards
Dark-coloured raw material for surfactants. Method of determination of an acid value
Document status: Active
Iron ores, concentrates, agglomerates and pellets. Method for determination of divalent iron calculated as ferrous oxide
Document status: Active
Dolomite for glass industry. Method for the determination of aluminium oxide
Document status: Replaced by GOST 23673.3-2020
Gasolines. Determination of MTBE, ETBE, TAME, DIPE, methanol, ethanol and tert-butanol by method of infra-red spectroscopy
Document status: Replaced by GOST 32338-2022
Tungsten concentrate. General requirements for methods of spectrum analysis
Document status: Active