procurement of fine chemicals for chemical function and its auxiliaries of chief chemist- i at 2x600mw , stage-i , sstpp , mppgcl , dongalia . , acetic acid ( glacial ) , ammonia solution , acetone , ammonium peroxodisulfate , ammonium heptamolybdate tetrahydrate , ammonium acetate , ammonium metavandate , ammonium nitrate nonahydrate , ammonium carbonate purified , ammonium iron ii sulphate , hexahydrate , ammonium chloride , ammonium ferrous sulphate , ammonium thiocynate , ammonium purpurate ( indicator ) , ammonium dicromate , aluminium ammonia sulphate , ammonium sulphate , benzyl alcohol , benznoic acid , barium chloride dihydrate , barium hydroxide octahydrate , boric acid , bromocresol purple , bromocresol green , bromine , buffer tablets ph 4 . 0 , buffer tablets ph 7 . 0 , buffer tablets ph 9 . 2 , citric acid anhydrous pure , calcium carbonate ( precipitated ) , calcium chloride dihydrate , calcium acitate , calcium sulphate dihydrati ( gr ) , chloroform , chlorotex reagent ( for determination of free chlorine from 0 . 12 1 . 0 ppm ) , cuprous chloride ( lr ) , copper ( ii ) sulphate pentahydrate , cabaltous chloride hexahydrate sq , cupric chloride dihydrate sq , cupric sulphate anhydrous sq , dextrose anhydrous sq , diethly ether , di - amonium oxalate monohydrate ( gr ) , di - methyl glyoxime , di - sodium tartrate dihydrate emplura , d - fructose , dithizone endicator , eriochrome black - t ( indicator ) , edta dipotassium dihydrate sq , formaldehyde solution ( min 37% ) , formic acid , ferric nitrate sq , ferric chloride anhydrous sq , ferroin indicator solution er , glycerol , l- glutamic acid , hydroquinone ( quinol ) lr , hexaethylene tetramine ( hexamine ) lr , hydrogen peroxide ( 30% ) , hcl ( 37% ) , hydroxylammonium chloride ( gr ) , hydrazinium sulfate ( gr ) , hydrofluoric acid 40% , indigo caramine dextrost anhydrous pure , iodine , iron ( ii ) sulfate heptahydrate ( gr ) , iron ( ii ) chloride anhydrous , lead ( ii ) nitrate , lead ( ii ) acetate trihydrate , lead chromate , l ( + ) tartaric acid , methanol 99 . 8% , methyl red , methyl orange , mercury ( ii ) chloride , magnesium sulfate heptahydrate , mangnous ( ii ) sulfate monohydrate , magnesium chloride hexahydrate cryst , mercuric iodide red , molybdic 85 % , mercuric thiocynate , metol , nesslers reagent ( for ammonia ) , nitric acid ( 69% ) , 1-naphthol , n - hexane 65 c-17 ( 95% ) fraction from petroleum , n - hexane ar , ortho - phosphoric acid min . 85% , oxalic acid dihydrate , o-tolidine reagent , 2- propanol , pyrogallol , phenol ( gr ) , potassium iodate , potassium chloride , potassium iodide , potassium dichromate , potassium bromide , potassium bromate , potassium hydroxide pellets , potassium dihydrogen phosphate , potassium permanganate ( gr ) , p - dimithyl ammonium benazalbehyde , potassium metabisulphite , sulfuric acid ( 98% ) , sulfuric acid ( 98% ) , silver nitrate , sodium iodide , succinic acid ( gr ) , starch soluble ( er ) , sodium hydrogen carbonate , sodium sulphite anhydrous , sodium thiosulfate pentahydrate , silica gel blue salf - endicating ( coarse ) , sodium hydroxide pellets , sodium acetate anhydrous , sodium nitrate , sodium nitrite , toluene , univarsel indicator solution , zinc chloride , zinc nitrate , zinc oxide , zinc sulphate heptahydrate , xylenol orange , hydranal coulomat / hydra - point columetric vessel solution , ethanol china make , hydra - point single volumetric solution , sucrose er , glucose anhydrous , ascorbic acid ar , bethophenanthrolin ar , neocuproine 99 % , zirconium ( iv ) carbonate basic