タイトルまたは説明

It is used as a fertilizer for agricultural purposes as well as in various branches of industry for retail trade.   Specifications                        Index Standard 1) Appearance White transparent crystals 2) Mass fraction of nitrogen in conversion to dry substance, %    not less than   *1 3) Mass fraction of water, %, not more than 0,2 4) Mass fraction of free sulphuric acid, %, not more than 0,*3 5)Fraction composition: mass content of granules sized more than 0,5 mm, % ,not less than mass content of granules sized more than 6 mm, % ,not less than     *0 **0 6) Friability, % **0 7) Mass fraction of insoluble residue, %, not more than   0,*2   Packing In bulk containers.     Transportation In special-purpose cars (mineral wagons, hopper-cement carriers, etc) or in covered wagons (for bulk shipments).   Pictorial marking for handling of goods indicating "Protect from moisture".   Guaranteed storage life is 6 months from the manufacturing date. Unlimited shelf life.