bids are invited for chemicals boq 1 26 nitric acid , sulphuric acid about 98 percent for , hydro chloric acid , hydrofluoric acid , ortho phosphoric acid , methanol , ammonium acetate for analysis , azomethine hgr , glycerol , triethanolamine emparta , charcoal activated , ammonium chloride , ammonium heptamolybdate , ammonium sulfate , potassium antimony iii oxide , ascorbic acid , barium chloride dihydrate , calcium chloride , copper ii sulfate pentahydrate , ethylenediaminetetraacetic acid , potassium chloride , potassium nitrate , potassium nitrite cryst , potassium sulfate , potassium permanganate , sodium acetate anhydrous , sodium hydrogen carbonate , sodium hydroxide pellets , ammonium fluoride purified , tri- sodium citrate dihydrate , sodium dithionite , ferroin indicator solution , diphenylamine , diethylene triaminepenta acetic acid , azomethine h gr for analysis , adipic acid total quantity : 78238