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Fluorite concentrates for acids and ceramics. Specifications
Document status: Replaced by GOST 29219-2023
Carbonaceous materials used in the production of aluminium. Green coke and calcined coke for electrodes. Analysis using an X-ray fluorescence method
Document status: Active
1,1,2,2,-tetrafluorodibromethane (khladon 114B2). Specifications
Document status: Active
Fruits of ethereal-oil crops. Industrial raw material. Methods for determination of odour and pest contamination
Document status: Active