Sulphite salts production

      Wide range of sulphites are produced on the sulphiteand sodium thiosulfate production unit, the leading one of   the enterprise. Crystalline sodium sulphate production was developed in 1929, anhydrous sodium sulphite production - during the period of 1941-1945, sodium thisulphate - in 1947.
     Production has been time and again modernized: production area has been expanded, capacity has been increased,  process equipment has been improved, that results in constant increase of quality.
     Sulphite salts production unit produces sodium   sulphite, high quality reagent; anhydrous sodium sulphite "photographic". They have also mastered  process of sodium sulphate, reagent.
     Sodium sulphite is widely used in tanning, textile, chemical, cinematographic and photographic   industries, in pharmacology and in wastes treatment facilities as an antiseptic
    Sodium thiosulfate production includes production of reagents: thiosulphate pharmacopoeian and technical grade crystalline thiosulphate "photographic"..
    Production capacity is  20300 t/y.
    Sodium thiosulphate  is widely used in tanning, textile, chemical, pulp and paper, cinematographic and photographic  industries, in pharmaceutics.