Latest sodium thiosulphate Tenders | Government sodium thiosulphate Tenders

Central Government/Public Sector

CTN :40772044

15 Jul, 2025 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : procurement of fine chemicals for ntpc kanti - sodium meta bisulphite,ar/gr/excelar+, petroleum ether,c6h14,lr,2.5l, hexane,gr, silver nitrate,ar/gr/excelar/emparta, o-tolidine,ch3c6h4nh2,500ml, chlorotex reagent,liquid,ar, pyrogallol,ar, bathophenanthroline,ar,1gm, diphenylamine,ar/gr/excelar/emparta, calcium carbonate,ar, phenolphthalein,ar,50gm glass, silica gel,blue,10/25kg,is3401, potassium permanganate,ar/gr/excelar+, toluene, sodium chloride,ar/gr/excelar/emparta, buffer solution,ph 10, buffer solution,gpr,500ml, buffer solution,ar,500ml, buffer solution,ar, potassium iodate,ar/gr/excelar/emparta, metol,c7h11no5s,100gm, hydrochloric acid,ar/gr/excelar/emparta, ethanol,c2h5oh,ar/gr/excelar/emparta, potassium nitrate,ar/gr/excelar/emparta, potassium chromate,ar/gr/excelar/emparta, potassium hydrogen phthalate,ar/gr+, eriochrome black t,ar,25gm, bromocresol,green,5g, methyl orange,gpr, potassium chloride,ar/gr/excelar/emparta, phenol,ar,1kg, conductivity soln,std,100microsiemens/cm, sodium standard solution,w/10 mg/l nacl, hydrazinium sulphate,ar/gr/excelar+, hexamethylene tetramine,ar,500gm, ferrous (ferrozine),ar,1gm, starch soluble,ar/gr/excelar/emparta, citric acid,ar/gr/excelar/emparta, sulphuric acid,ar,98%,2.5l, ammonium molybdate,ar,1kg, boric acid,ar/gr/excelar/emparta,500gm, sodium thiosulphate,ar,0.1n ampoule, hydrochloric acid,lr,1n ampoules, sodium hydroxide,lr,1n ampoules, silver nitrate,lr,6pk ampoules, potassium dichromate,k2cr2o7, sodium acetate trihydrate,ar/gr/excelar+, stannous chloride,solid,ar/gr/excelar+, sodium diphenylamine sulphonate,ar/gr+

Central Government / Public Sector

CTN :40994959

24 Jul, 2025 NA

Delhi - Delhi

Tender For two (2) years rate contract for procurement of quality control laboratory chemicals for various refinery units of iocl. - two (2) years rate contract for procurement of quality control laboratory chemicals for various refinery units of iocl., acetic acid, alcohol,iso butyl,mol wt:74.12,98%, ammonium chloride, bromocresol green ar/gr powder, cyclohexanone, alizarin yellow r, iodine solution,n/10,500ml, karl fisher reagent, paraffin liquid light, benzene, grade: ar, potassium permanganate, sodium acetate anhydrous, acetone ar, pack: 2.5 litres, acetonitrile hplc, code no: 44007, 4-amino antipyrine, ammonium molybdate, ar/gr, ammonia,liquid,25%nh3,ar/gr, ascorbic acid, ammonium ferrous sulphate,ar,pack:500 g, ammonium persulphate,(nh4)2s2o8,ar grade, ammonium sulphate,ar, 1 amino 2 napthol 4 sulphonic acid(ansa), ammonium acetate, ar (98%), barium chloride,gr,500gm, n-pentane, hplc grade, sodium tetraborate(borax), n-butanol,ar, bromophenol blue indicator ph 3.0 - 4.6, calcium chloride,ar/gr, carbon di sulphide,ar/gr, carbon tetra chloride,ar/gr, chlorotex reagent, pack: 100 ml, citric acid,anhydrous,gr,500g, cuprous chloride, cyclohexene, calcium carbonate , ar, dichloromethane ar, dimethylformamide (99+%), disodium monohydrogen orthophosphate, di-potassium hydrogen phosphate, edta,ar, ethanol,ar, ethylene glycol,ar, formaldehde solution,37-41%,gr,500ml, ferrous ammonium sulphate, ferric chloride hexa hydrate,sq,500g, ferroin/indicator/ar grade 100 ml pack, ferrous sulphate hepta hydrate, glycerine,ar/gr, n-heptane,excelar/gr/ar, hexadecane,ar/gr, 2-hexanone standard, n-hexane,hplc, n-hexane,ar, hydrochloric acid,sq,500ml,cat.no:29145, hydrogen peroxide-30% solution- lr, hydroxylammonium chloride cryst., 2-hydroxy-1-(2-hydroxy-4-sulpho-naphthyl, iodine, iodine n/10 cvs - pack - 6 amps, iso octane,ar/gr, iso propyl alcohol,ar, methyl,red, xylenol orange indicator,5g, universal indicator solution, lead acetate,ar, magnesium chloride,ar, magnesium sulphate,ar, mercuric oxide ar, methanol (specially dried), methyl ethyl ketone, methylene blue, methyl red (ph ind. soln.),pack: 125 ml, mercuric nitrate, mercuric sulphate, methyl iso butyl ketone (mibk) - ar, manganous sulphate- pack 500 grams, mercuric iodide ar, maleic anhydride ar, methyl orange ph indicator, pack:125 ml, murexide,lr, nitric acid excelar - pack 500 ml, sq nitrobenzene, pack : 500 ml, p-naphtholbenzene,indicator, n-heptane for hplc & spectroscopy, orthophosphoric acid, ar, oxalic acid,ar/gr, petroleum ether (40-60),ar/gr, phenol,ar, phosphorus pentoxide,ar, polyethylene glycol 6000, 2 2 bipyridyl ar/gr, 2-propanol,lr grade in 25ltr container, phenolphthalein soln,125 ml, phenanthroline monohydrate-1,10, potassium bromate,ar/gr, potassium bromide,ar, potassium chloride, ar/gr, potassium dichromate,ar, potassium dihydrogen phosphate,99.5ar/gr, potassium hydroxide,pellets,ar/gr, potassium iodide, ar/gr, potassium nitrate, ar/gr, potassium per sulphate, gr:ar, pk:500gm, potassium hydrogen phthalate, potassium chromate,ar, potassium ferricyanide,500g, potassium fluoride anhydrous lr, potassium iodate,excelar, potassium thiocyanate,ar/gr, pyrogallol ar gr, ph buffer solution 4.01 ,standard, ph buffer solution 7.00, standard, ph buffer solution 9.00, standard, silica gel,gr. 923,100-200 mesh, silicon carbide, silver nitrate,0.1 mol (0.1 n)for 500 ml, silver nitrate excelar - pack- 25 grams, sodium azide, pack: 100 grams, sodium borohydride, ar, 98%, 25 gm, sodium carbonate, sodium chloride, ar, sodium hydroxide,pellet,500g,27815, sodium thiocyanate ar, sodium sulphate anhydrous,gr,(500 g), sodium thiosulphate ar, sodium thiosulphate,penta hygrate,lr, sodium thiosulphate,n/10 cvs,37186,6amps, starch soluble gr/ar, stearic acid,synthesis, sulfuric acid, ar, sulphuric acid,n/50, sulphuric acid,sq-excellar,29995,500ml, sodium sulphide,ar, sodium sulphite anhy gr/ar, stannous chloride,ar/gr, sodium disulphite,ar/gr, sodium hydrogen sulphite ar/lr grade, sodium metabisulphite

Central Government/Public Sector

CTN :40995274

18 Jul, 2025 NA

Bilaspur - Chhattisgarh

Tender For procurement of fine chemicals for chemistry lab, ntpc sipat - sodium lauryl sulphate,ar, ammonium molybdate,ar,1kg, potassium metabisulphite,gr, tripyridyltriazine,ar/gr/excelar/emparta, hydroxylamine hydrochloride,ar,50gm, chloride,std,srm-nist trac,1000mg/l, copper,std soln,nist traceable,1000ppm, ammonium acetate c2h3o2nh4,gr, hydrochloric acid,lr,1n ampoules, sodium hydroxide,ar,n/10 ampoules, sodium hydroxide,lr,1n ampoules, iodine,n/10,e-merck,6 ampoule, orp std solution,lr, buffer solution,gpr,500ml, buffer solution,ar,500ml, buffer solution,ar, buffer solution,ph 10, turbidity soln,std,ar, phenol,ar,1kg, sodium sulphite,ar/gr/excelar/emparta, calcium carbonate,ar, ammonium perpurate,lr,5gm, o-tolidine soln,ar/gr/excelar/emparta, sodium hydroxide pellets,ar/gr/excelar+, sodium thiosulfate,ar/gr/excelar/emparta, ferrous (ferrozine)lr,97%,5gm, triethanolamine,ar/gr/excelar/emparta, universal indicator,500ml bottle, conductivity soln,std,100microsiemens/cm, conductivity soln,std,500ml, karl fischer reagent,500ml, methanol dried,ar/gr/excelar/emparta, chloroform,ar/gr/excelar/emparta,2.5l, sodium thiosulphate,ar,0.1n ampoule, metol,c7h11no5s,100gm, toluene,c7h8,ar,2.5l, hexane,ar/gr/excelar/emparta

CTN :40977789

28 Jul, 2025 NA

Bengaluru - Karnataka

Tender For supply of rconf bangalore chemicals items c c - kh2po4 , sodium carbonate , trypan blue , mercuric chloride , p nitrophenol , ammonium sulphate , calcium sulphate , zinc sulphate , copper sulphate , ferric sulphate , ferric chloride , k2hpo4 , citric acid , boric acid , calcium phosphate , potassium sodium tartrate , zinc granules , potassium chloride , zinc oxide , feedta , agar agar powder , bromocresol purple , mica powder , sodium molybdate , sodium thiosulphate , salicyclic acid , sulphuric acid , potassium sulphate , zinc dust , hydrocholric acid , nitric acid , synthetic quionoline , magnesium sulphate , sodium chloride , yeast extract , congo red powder , sucrose , dibasic potassium phosphate , ferrous sulphate , glucose , dl malic acid , calcium chloride , potassium hydroxide , bromothymol blue , biotin , pyridoxin , glycerol , benedict solution

CTN :40855838

14 Jul, 2025 NA

Allahabad - Uttar Pradesh

Tender For corrigendum : procurement of fine chemicals for chemistry lab - hydrochloric acid , ar/gr/excelar , nitric acid , ar/gr/excelar , acetic acid glacial ar/gr/exler , acetone lr , tolune , ar/gr/excelar , petroleum ether 60-80 deg. c , ansa ar/gr/excelar , buffer solution of ph 4.0 , buffer solution of ph 7.0 , buffer solution of ph 9.2 , di iso propylamine (dipa)99% na analyser , pyrogallol ar/gr/excelar , ferrozine ar/gr/excelar , silica gel , teepol/labolene/ranklene lab detergent , mercuric iodide , ar/gr/excelar , potassium lodate ar/gr/excelar , silver nitrate , ar/gr/excelar , stannous chloride , ar/gr/excelar , p- naphtholbenzein indicator , indigo carmine , methanol , ar/gr/excelar , methyl red indicator , methylene blue , iso propanol , ar/gr/excelar , potassium hydrogen phathalate argrexlr , universal ph indicator (0-14) , ammonium acetate , ar/gr/excelar , ammonium chloride , ar/gr/excelar , glycerol , ar/gr/excelar , oxalic acid dihydrate , potassium hydroxide pelletsar/gr/excelar , sodium thiosulphate , ar/gr/excelar , citric acid , ar/gr/excelar , sodium hydroxide ar/gr/excelar , tartaric acid , ar/gr/excelar , eriochrome blackt , indicator , edta ar/gr/excelar , mercuric chloride ar/gr/excelar , ammonium molybdate , ar/gr/excelar , ferrus ammonium sulphate , ar/gr/excelar , ammonium per oxodisulphate , phenolphthalein indicator , sodium meta bi sulphite , ar/gr/excelar , sodium metasilicate ar/gr/excelar , xylenol orange indicator , zinc chloride , ar/gr/excelar , test reagent for residual chlorine , potassium chromate ar/gr/excelar , zinc sulphate ar/er/emsure , soda lime , 2.5 mm , sulphamic acid , ar/gr/excelar , calcium chloride ar/gr/excelar , iodine crystal , sodium oxalate ar/gr/excelar , potassium iodide , ar/gr/excelar , starch soluble , sucrose , ar/gr/excelar , calcium carbonate ar/gr/excelar , potassium permanganate , ar/gr/excelar , sulphuric acid , ar/gr/excelar , magnesium sulphate ar/gr/excelar , sodium carbonate ar/gr/excelar , sodium diethyl dithiocarbamatear/gr/exlr , cyclohexanone , dextrose ar/gr/excelar , sodium sulphite , ar/gr/excelar , hexane , ar/gr/excelar

Central Government / Public Sector

CTN :40936703

14 Jul, 2025 NA

Panipat - Haryana

Tender For supply of coagulant & flocculant

Central Government/Public Sector

CTN :40920407

23 Jul, 2025 NA

Cuddapah - Andhra Pradesh

Tender For supply of anionic flocculant for leach pulp filtration

Central Government/Public Sector

CTN :40922323

23 Jul, 2025 NA

Jabalpur - Madhya Pradesh

Tender For supply of magnesium chloride hexahydrate , mercuric chloride , calcium chloride dihydrate , casein acid hydrolysate , starch soluble , blood agar base , syringe driven filters , qualitative filter papers , trichoderma harzianumselective medium , r2a aga modified , bromothymol blue , streptomycin sulphate , nutrient agar , potato dextrose agar , non absorbent cotton wool , absorbent cotton wool , edta ferric monosodium salt , ferrous sulphate heptahydrate , sodium molybdate dihydrate , ammonium sulphate , hishield hand wash , d glucose anhydrous , nitric acid , hydrochloric acid abt , pikovskayas agar , aleksandrow agar , k agar , potassium chloride , calcium chloride dihydrate , sodium thiosulphate anhydrous , tissue culture plates , insect breeding dish , phytawrap , cryovials externally threaded

Central Government And Public Sector

CTN :40740976

14 Jul, 2025 NA

Angul - Odisha

Tender For corrigendum : tender for supply of chemicals and polythene bags for coal sample collection - potassium bromide , potassium bromate , ammonium bifluoride , n 1 neda , hydrogen fluoride , ammonium thiocyanate , potassium nitrate , hydrazine dihydrochloride , sodium thiosulphate , mercury ii iodide , potassium iodate , anhydrous sodium carbonate , plythene bag size 12 x 10 , polythene bag size 8x6 , silicon std soln 10mg or lit hach mo

CTN :40916759

22 Jul, 2025 NA

Aizawl - Mizoram

Tender For supply of chemicals for mls - absolute alcohol , sodium citrate , alkaline copper tartrate solution , benzoic acid , bial reagent , cetrimid agar , dntp set , disodium edta , di sodium hydrogen ortho phosphate anhydrous , edta disodium salt dihydrate , enriched thioglycollate broth , hydrochloric acid , methyl orange , magnesium chloride , oxalate , phenylhydrazine hydrochloride , phosphomolybdic acid ar acs , piperacillin tazobactam , potassium iodide pure , rothera test reagent , sodium acetate trihydrate , sodium phosphate monobasic , sodium thiosulphate anhydrous ar , sodium tungstate purified , sulfuric acid ar , tris hydroxy methyl amino methane ar , tris base , dna loading dye , albert metachromatic stain kit , albumin kit , alpha fetoprotein afp , amylase kit product , aso test kit , barfoed reagent , benedict qualitative reagent , bicarbonate kit , brain heart infusion agar , calcium ocpc kit , capsule staining kit , carcino embryonic antigen cea , cholesterol kit , ck mb kit , creatinine kinase kit , creatinine kit , dntp solution set , elyte 3 kit , esbach reagent , estrogen , fluoride solution sigma aldrich , gamma glutamyl transpeptidase , gene ruler 100 bp plus dna ladder , glucose , glycosylated haemoglobin kit , hdl cholesterol kit , imipenem , indian ink , iodine monochloride solution , iodine solution , lactate dehydrogenase , ldl direct kit , magnesium kit mono vial , masson trichrome stain kit , millon reagent , molisc reagent , muccarmine stain solution , ortho-phosphoric acid ar , phosphorous kit , progesterone , prostate specific antigen psa , rapid h and e stain kit , rapid oil red o staining kit , rapid pearl stain kit , seliwanoff reagent , shorr staining solution , silver nitrate, labogen , testosterone , thyroid stimulating hormone tsh , thyroxine t4 , tollen reagent , total protein kit , triglycerides kit , triiodothyroxine t3 , tris buffer solution , urea kit , uric acid kit , van gieson staining kit , zn stain kit , amoxyclav , cefadroxil , cefixime clavulanic acid , cefotaxime clavulanic acid , ceftazidime , ceftriaxone , cephalexin , ciprofloxacin , co trimoxazole , crp test kit arkay , distilled water , e coli latex test kit , hav iggigm rapid test , hbsag rapid test kit insight , hcv ab rapid test , hev igm rapid test tulip insight , nitrofurantoin , norfloxacin , ofloxacin , pregnancy test kit abbot , ra test kit arkay , rf test kit abbot , taq polymerase , tetracycline , vdrl test kit abbot , widal test kit arkay

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