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Dolomite for glass industry. Method for the determination of ferric oxide
Document status: Replaced by GOST 23673.2-2020
Reagents. Hydroxylamine hydrochloride. Specifications
Document status: Active
Grease Torsiol-55. Specifications
Document status: Replaced by GOST 20458-2022
Reagents. Methods for determination of aldehydes impurity
Document status: Active