Latest defoamer Tenders | Government defoamer Tenders

CTN :45317550

18 Jun, 2026 3.00 Crore

Bhadradri Kothagudem - Telangana

Tender For corrigendum : procurement of ammonium thiocyanate for use in sme manufacturing plants located at ramagundam (rgm) and manuguru (mng) areas of sccl for a period of 21 months.

CTN :45478601

29 Jun, 2026 1.30 Lacs

Jaipur - Rajasthan

Tender For supply of methyl boron trifluoride bf3 , starch soluble ex potato , barbituric acid ar , p toluidine ar , methyl red , methyl orange , potassium permanganate ar , carbon tetra chloride , phenolphthalein , sodium carbonate anhydrous , sodium bicarbonate , furfural , nitric acid , 2 7 dichlorofluoroscene , ammonium hydroxide , amyl alcohol , potassium chromate , hexane hplc grade , silicone deforming , potassium chloride , copper acetate ar , iodine crystals ar , n butanol ar , toluene , diphenyl carbazide , resorcinol , petroleum ether 40 degree c to 60 degree c , aluminium foil , potassium hydroxide , chloroform , methanol hplc grade , sodium thio sulphate , sodium hydroxide , carbon disulphide , starch soluble ar , potassium thiocyanate , isopropanol ar , dextrose anhydrous , potassium iodide , ferric chloride anhydrous , zinc granular metal ar protein , copper sulphate , centrifuge tubes 50ml , glass vial with screw cap , pipette 50 ml class a with certificate , micro pipette 1ml class a , rm flask 300ml , burette stand , silica crucible 25ml , sugar flask class a with certificate , still head , spraying bottle , lab clamp and stand clip set , funnels with long stem , glass droppers with rubber bulb , aniline chloride ar , petroleum ether 60 degree to 8 degree c , acetic acid glacial aldehyde free , sodium chloride ar , methanol anhydrous , sucrose ar

Central Government / Public Sector

CTN :45446650

12 Jun, 2026 90.00 Lacs

Salem - Tamil Nadu

Tender For supply of yarn - item, half fine zari: 30 d hf special round medium, half fine zari: 30d hf yellow touch special round, half fine zari: 30d hf yellow touch special flat, art silk:120d grey, art silk:120d colour, 2/100s mercerised cotton-light, 2/100s mercerised cotton-dark, 80s mercerised dark, cotton seri, baniyan seri, 110 d dupion silk, 34 d polyster color, 34 d polyster grey, silver zari, 110 d catllon, 80 d plastic zari, 2/32 acrylic, blue 2bl, orange erl, yellow c4g, brown 3bs, (group a) chemicals :, acetic acid glacial 99.50%, caustic soda lye rayon grade 48%, hydrochloric acid 30% to 33%, hydrogen peroxide 50% w/w, sodium hydrosulphite pharma grade-88% to 92%, (group a) auxillaries :, essfil-solid content 40%/silicomine spl, chemi sw2/product pecd, siofix/emditex emd with plasticiser-solid content 50%, texachlor cl/polycol dch/sequest 100/royal aqua soft, stabliser hb, (group b) chemicals :, poly aluminium chloride (for etp) poly floc, common salt (sodium chloride), decolourant, anionic poly electrolyte, (group b) auxillaries :, auximerc nc/mercitex/active content 22%, defoamer r non -silicon, sigmawet g, finish kvs (low formaldehyde based), indofinish amh/texfinish solid content 13-14%, leveller md, kool soft, mirasil kd/poly soft dkl (silicone 8%), sigambleach m, product fb, pidivyl hdp, lubricant oil for jet, (group c) chemicals :, sigmatex abs, polycol bdnc, sodium hypo chloride 30 gpl avl.chlorine, sodium lauryl sulphite, sodium meta bi sulhite, tri sodium phosphate, ethelene diamine tetra acetate sodium salt, (group c) auxillaries :, astol a, dispersol vl, fabricryl bdnc, fixonal pn 100%, incilon bvb gum (indalca agbv), kerosol, polydye pl, pva pdr., fibrostick hot & cold, softol n, tinopal 2b, white r liquid, citric acid for industrial use, nitric acid-70%, antiscalent, defoamer (evaporator)

Central Government/Public Sector

CTN :45311506

13 Jun, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : procuerment of fine chemicals at ntpc ra - toluene,c7h8,ar,2.5l, barium perchlorate,ar/gr/excelar/emparta, calcium sulphate,ar/gr/excelar/emparta, mercuric thiocyanate,500gm, magnesium chloride,ar,500gm, ethanol,ar/gr/excelar/emparta,500ml, phenol,ar,1kg, universal indicator,500ml, ammonium bifluoride,97%,is13119, phosphoric acid,ar,500ml, sodium nitrate,250gm, sodium standard solution,w/100 mg/l nacl, nitrobenzene,ar/gr/excelar/emparta,99%, potassium thiocyanate,ar/gr/excelar+, triethanolamine,ar/gr/excelar/emparta, hydrochloric acid,lr,1n ampoules, sodium hydroxide,lr,1n ampoules, bromocresol,green, ammonium sulphate,ar/gr/excelar/emparta, ferrous ammonium sulphate,ar/gr/excelar+, pyrogallol,ar, glacial acetic acid,ar, tartaric acid,ar/gr/excelar/emparta, 1,10-phenanthroline monohydrate,ar, benzyl alcohol,ar/gr/excelar/emparta, buffer capsule,ph 9.2,20tab bottle, buffer capsule,ph 7,20tab bottle, buffer capsule,ph 4,20tab bottle, sodium thiosulphate,n/10 ampoules, phenol disulphonic acid,ar/gr/excelar+, ferric chloride,ar/gr/excelar/emparta, labolene, 1-amino-2-naphthol-4-sulfonic acid,ar, barium chloride,gr,500gm, sulphuric acid,ar,10 ampoules,n/10, potassium permanganate,ar/gr/excelar+, silica gel,self indicating,blue,20kg, ammonium molybdate,ar,1kg, sodium meta silicate,ar/gr/excelar+, potassium fluoride,ar/gr/excelar/emparta, ammonium metavanadate,ar, copper sulphate,ar/gr/excelar/emparta, ammonium thiocyanate,ar/gr/excelar+, aluminium foil,emtmisc/00 5,bhel, carbon tetrachloride,ar,500ml, methanol,ar/gr/excelar/emparta,2.5l, combimethanol solvnt,ar,1000ml, combititrant 2,karl fischer,1ml~2 mg h2o, karl fischer reagent,500ml,, potassium hydrogen phthalate,ar/gr+, potassium chloride,500gm, potassium hydroxide,ar,5kg bag, zinc sulphate,ar/gr/excelar/emparta,99%, xylenol orange,c31h32n2o13s,10gm, sodium carbonate anhydrous,ar, sodium hydroxide pellets,ar/gr/excelar+, diisopropylamine,f/sodium analyzer, ferrous sulphate,ar/gr/excelar/emparta, ammonium oxalate,ar/gr/excelar/emparta, chlorotex reagent,lr,100ml, silica std solution,ar,500ppb,hach, hexane,gr, oxalic acid,ar/gr/excelar/emparta,500gm, ammonia soln,ar,25%, methyl red indicator,std, patton&reader indic,ar, eriochrome black t,ar,25gm, chloroform,ar/gr/excelar/emparta,500ml, indigo carmine,liquid indicator,sq, methyl orange,ar, petroleum ether,c6h14,lr,2.5l, calcium chloride,lr,500gm, edta disodium salt,ar, edta acid,ar,0.02n,e-merck, hydroxylamine hydrochloride,ar/gr+, manganous sulphate,monohydrate, potassium chromate,ar/gr/excelar/emparta, sucrose,ar/gr/excelar/emparta,500gm, indigo carmine,100gm, calcium carbonate,ar, sodium thiosulphate,ar/gr/excelar+, sodium sulphite,ar/gr/excelar/emparta, sulphamic acid,ar/gr/excelar/emparta, sodium meta bisulphite,ar, hydrazinium sulphate,ar/gr/excelar+, starch soluble,lr,500gm, p-naphtholbenzein,c27h18o2,5gm, phenolphthalein,ar,50gm glass, hydrazine sulphate,ar/gr/excelar/emparta, hexamethylene tetramine,ar/gr/excelar+, sodium bicarbonate,ar, c2h3o2nh4,ar/gr/excelar/emparta, sodium diphenylamine sulphonate,ar/gr+, potassium iodide,ki,ar/gr/excelar+, calcium acetate,dried,500gm, tripyridyltriazine,ar/gr/excelar/emparta, mercuric iodide,ar,99%,red, potassium nitrate,ar/gr/excelar/emparta, iodine crystal,ar/gr/excelar/emparta, mercuric chloride,ar

CTN :45197635

08 Jun, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : supply of 1 2 dichloroethane , boron trifluoride , ammonium thiocynate , chloroform , hydrochloric acid , carbon disulphide , methanol hplc , p toludine ar , petroleum ether 60 to 80 degree , diethyl ether , iodine monochloride , ferric ammonium sulphate , sodium chloride , potassium thiocyanate , tartaric acid , potassium chloride , potassium chromate , potassium hydroxide , potassium iodide , furfural , copper acetate ar , silver nitrate , sodium carbonate , sodium hydroxide , sulphuric acid , toluene rectified , amyl alcohol , basic fuschin , hexane hplc grade , sodium sulphate , sodium thiosulphate , tricresyl phosphate standard , lead chromate ar grade 100g , capsiacin , curcumin , piperine , sucrose , dextrose , linseed oil , argemone oil , mineral oil , kusum oil , karanj oil , neem oil , fame 37 standard , fame c 11 0 internal standard , castor oil , iso octane , copper metal strips , antimony trichloride , ferric chloride , ferrous sulphate , zinc oxide , sodium molybdate , hydrazine sulphate , potassium dihydrogen phosphate , sodium hypobromite , beaker capacity 250ml , beaker capacity 250 ml , burette 25ml , burette 50ml , conical flask 250 ml , conical flask 250 ml capacity , conical flask 500 ml capacity , bottle , cylinder graduated measuring , flask volumetric 50ml capacity , flask volumetric 25ml capacity , polenske flask 300ml capacity , haemocytometer , flat bottom flask 500ml capacity , test tube with stopper , volumetric flask 5 ml , bunsen burner , microscope , centrifuge machine , hot air oven , distill water plant , water bath , bath sonicator , top loading monopan balance digital weighing balance , tongs , pipette stand , rubber tubes for water circulation , silicon tubes for water circulation , tintometer cuvette , centrifuge tube 50 ml , nitrile gloves , syringe with needle 5ml capcacity , laboratory mask , vial amber colour , vaccumpet , pipette controller , glass droppers with rubber teat , head cover hair net , micropipette tip for 10 to 100 micrometer volume , silica crucible cap 50 ml //bid details 2 / 81

Central Government/Public Sector

CTN :45343372

10 Jun, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : procurement of fine chemicals for ntpc simhadri and kudgi - karl fischer reagent,500ml, potassium metabisulphite,gr, universal indicator,500ml bottle, o-toluidine,ch3c6h4nh2,500ml, mercuric iodide,gr,red,100gm, diisopropylamine,f/sodium analyzer, ethanol,c2h5oh,ar/gr/excelar/emparta, boric acid,ar/gr/excelar/emparta, toluene,ar/gr/excelar/emparta, chlorotex reagent,liquid,ar, pyrogallol,gr,500gm, edta disodium salt,ar, thorin indicator,gr, hexane,ar/gr/excelar/emparta,2.5l,bottle, 0.01% water standard, acetic acid glacial,ar/gr/excelar+, ortho phosphoric acid,ar/gr/excelar+, filter paper circular 125 mm grade 41, iso propyl alcohol,ar/gr/excelar/emparta, phenolphthalein,ar,50gm, silver nitrate,lr,100gm, hydrazine sulphate,ar/gr/excelar/emparta, cobaltous chloride,ar/gr/excelar/emparta, ferric chloride,ar/gr/excelar/emparta, triethanolamine,ar/gr/excelar/emparta, mercuric sulfate,ar,50gm, xylene,ar/gr/excelar/emparta, edta n/50 solution,500ml/pack, hexamethylene tetramine,ar,500gm, ammonium sulphate,ar/gr/excelar/emparta, calcium carbonate,ar, barium hydroxide,ar/gr/excelar/emparta, zinc sulphate,ar/gr/excelar/emparta,99%, kmno4,ar,500gm,p2660,ranchem, potassium chloride,500gm, cupric sulphate,ar/gr/excelar/emparta, ammonium chloride,ar/gr/excelar/emparta, ferrous ammonium sulphate,ar/gr/excelar+, potassium fluoride,ar/gr/excelar/emparta, sodium carbonate anhydrous,ar,500gm, methyl red,powder, bromocresol,green, sodium thiosulphate,ar/gr/excelar+, dextrose glucose,anhydrous,ar/gr+, sodium thiosulphate,n/10 ampoules, tartaric acid,ar/gr/excelar/emparta, stannous chloride,ar/gr/excelar/emparta, starch soluble,ar/gr/excelar/emparta, thioglycolic acid,ar/gr/excelar/emparta, mercuric thiocyanate,ar,250gm, acetone, ar, hydrochloric acid,35%, xylenol orange,c31h32n2o13s,10gm, sodium std solution,ar,1000mg/l, ammonium thiocyanate,ar/gr/excelar+, lead nitrate,ar

CTN :44905839

16 Jun, 2026 6.26 Lacs

Chhabra - Rajasthan

Tender For corrigendum : annual requirement of fine chemicals for chemical laboratory, ctpp-o and m, chhabra - acetic acid 500 ml pack, acetone 500 ml pack, ammonia buffer solution 500 ml pack, ammonium iron sulfate 1kg pack, ammonia solution 2.5 ltr. pack, ammonium chloride 500 gm pack, ammoniun per sulphate 500 gm pack, amonium acetate 500 gm pack, ammoniun perpurate (murexide indicator) 5 gm pack, ans 25 gm pack, barium chloride 500 gm pack, benzyl alcohol 500 ml pack, buffer capsules ph 4.00 0.05 20 caps pack, buffer capsules ph 7.00 0.05 20 caps pack, buffer capsules ph 9.20 0.05 20 caps pack, buffer standard solution ph 4.00 0.02 3 amps pack, buffer standard solution ph 6.86 500ml pack, buffer standard solution ph 9.18 500ml pack, calcium acetate 500 gm pack, calcium carbonate 500 gm pack, calcium chloride 500 gm pack, carbon tetra chloride 2.5 ltr. pack, chloroform bladder (national make) nrv steel both side 01 nos., chloroform solution 500 ml pack, chlorotex reagent 100 ml pack, citric acid 500 gm pack, coulometric karl fisher reagent (hydranaltm-coulomat ag) 1 ltr. pack, dithiozone 5 gm pack, ebt 25 gm pack, edta 500 gm pack, edta ampoules (0.1m) 6 amps pack, ethanol 500 ml pack, ferroin indicator 100 ml pack, ferrous sulphate 500 gm pack, glycerol 2.5 ltr. pack, hexamine powder 500 gm pack, hyamine 99%( benzathenium chloride) 25 gm pack, hydrazine sulphate 100 gm pack, hydrochloric acid (37%) 2.5 ltr. pack, hydrochloric acid ampules (1n) 3 amps pack, hydrochloric acid ampules (n/10) 6 amps pack, hydroxyl amine hydrochloride 100 gm pack, iodine 100 gm pack, iodine ampules (n/10) 6 amps pack, iso-propyle alcohol 500 ml pack, lead nitrate [pb(no3)2] 500 gm pack, magnesium chloride 500 gm pack, manganous sulphate (mnso4) 500 gm pack, mercuric chloride (hgc12) 100 gm pack, mercuric sulphate 100 gm pack, mercuric thiocyanate 100 gm pack, methanol 500 ml pack, methyl red indicator 25 gm pack, methyl orange indicator 25 gm pack, nesslers reagent 100 ml pack, nitric acid (conc.) 500 ml pack, ortho phenonthroline (1-10 phenanthroline hydrate) 25 gm pack, ortho tolidine powder 25 gm pack, oxalic acid 1 kg pack, p-dimethyl benzaldehyde 100 gm pack, petrolium ether(40 c-60 c) 2.5 ltr pack, phenolphthaline indicator 100 gm pack, phosphate standard (1000ppm) 500 ml pack, potassium bromated (kbro3) 500 gm pack, potassium bromide 500 gm pack, potassium chloride 500 gm pack, potassium chromate 500 gm pack, potassium dichromate 500 gm pack, potassium dihydrogen phosphate (kh2po4) 500 gm pack, potassium hydrogen phthalate 500 gm pack, potassium hydroxide 500 gm pack, potassium iodide 100 gm pack, potassium permagnate 500 gm pack, pyragallol 100 gm pack, silica standard (1000ppm) as sio2 500 ml pack, silicon grease 50 gm pack, silver nitrate 100 gm pack, silver sulphate 10 gm pack, sodium acetate 500 gm pack, sodium carbonate 500 gm pack, sodium chloride 500 gm pack, sodium di-hydrogen phosphate 500 gm pack, sodium hydroxide 500 gm pack, sodium hydroxide ampules (n/2) 6 amps pack, sodium meta silicate 500 gm pack, sodium metabisulphite 500 gm pack, sodium molybdate 2.5 kg pack, sodium nitrite (nano2) 500 gm pack, sodium sulphite 500 gm pack, sodium thiosulphate (na2s2o5) ampules (n/10) 6 amps pack, sodium thiosulphate 500 gm pack, stannous chloride (snci2) 100 gm pack, starch indicator 500 gm pack, sulphuric acid (0.5m or 1n) 2 amps pack, sulphuric acid (0.05m or 0.1n) 3 amps pack, sulphuric acid (98%) 2.5 ltr. pack, sulphuric acid (n/50) 500 ml pack, triethanol amine (99%) 500 ml pack, univeral indicator (ph) 500 ml pack, xylenol orange indicator 5 gm pack, zinc chloride 500 gm pack, cetrimide 500 gm, chinolin or qninoline (c h n) 500 ml, dpd (n,n-diethyl p-phenylene dianine sulphate),c h n o s 100 gm pack, glycine 500 gm pack

State Government

CTN :45249206

04 Jun, 2026 NA

Manaparai - Tamil Nadu

Tender For corrigendum : procurement of defoamer for wet end on package cost basis for board machine (cck) of tnpl unit ii

CTN :44846049

02 Jun, 2026 5.02 Lacs

Guntur - Andhra Pradesh

Tender For bid to ras corrigendum : supply of chemicals and certified reference materials d d - acetic acid- glacial-aldehyde free , acetic anhydride , acetone , alkali blue 6b , ammonia solution , ammonium oxalate , ammonium thiocyanate , antimony trichloride- ar grade , barbituric acid ar grade , barium hydroxide ar grade , boron trifluoride bf3 , bromine liquid , bromophenol blue ar grade , calcium chloride fused ar grade , chloroform , copper strips , copper sulphate , diethyl ether , ferric ammonium sulphate , ferric chloride , ferrous sulphate , furfural , glycerol , hexane hplc grade , hydrochloric acid ar grade , hydrogen peroxide , iodine resublimed , iodine monochloride vials , iso amyl alcohol , iso propanol hplc , methanol ar , methyl orange indicator , methyl red indicator , methylene blue , olive oil ar grade , paraffin liquid ar , p-toluidine ar grade , petroleum ether 60-80c ar grade , picric acid , potassium chromate , potassium dichromate , potassium hydroxide , potassium iodide , potassium permanganate , silver nitrate , sodium carbonate , sodium potassium tartrate , sodium sulphate anhydrous , sodium thiosulphate , sulphuric acid , tartaric acid , toluene-rectified , whatman filter paper no 4 , whatman filter paper no 42 , ninhydrin ar , phenol , 1- bromonaphthalene crm , piperine crm

State Government

CTN :45351020

18 Jun, 2026 NA

Varanasi - Uttar Pradesh

Tender For supply of laboratory reagents and controls - cntrl norm without retic , advia testpt. cntrl low without retic , advia testpt. cntrl hi without retic , advia sheath rinse , advia 120 ez wash , advia cn- free hgb timepac , advia diff. time pack , atellica ch reaction ring , atellica ci reaction ring , rl1265 reference electrode , rl1265 ca electrode , rl348 chloride electrode , rl1265 potassium electrode , rl348 sodium electrode , rl1265 pco2 electrode , rl1265 ph electrode , smns deproteinising kit , rl1265 conditioner kit , atellica im hbsii qc kit , atellica im chivous qc , atellica im ahcv qc kit , atellica ch d. bil. calibrator , atellica ch cleaner 2x1500 ml , rl1265 po2 electrode , atellica ch wba , advia optipoint 4 pack , advia stpt calibrator 2x6 ml , atellica ch aso_2 1200 t , rl1265 co-ox sc cartidge pa , advia perox sheath , atellica im fer 450t , atellica im fol 140t , atellica im t3 t4 vb12 a , atellica im acid , atellica im base , atellica im fol dtt rel , atellica ch un_c 6240 t , atellica ch ua 4800 t , atellica ch chol_2 8400 t , atellica ch a1c_e cal , atellica ch lsp cal , atellica im multi-diluent 1 , atellica im multi-diluent 2 , atellica im multi-diluent 3 , atellica ch dilution ring segment , atellica ci dilution ring segment , atellica imt dilution ch , advia defoamer , atellica tube top sample 1 ml , atellica ch etoh 1200 t , atellica ch hscrp 740 t , atellica ch apo a1 300 t , atellica ch apo b 300 t , atellica im hcy 100t , atellica ch apo a1 and b c , atellica im hcy cal 2pk , atellica ch hscrp cal , atellica im cps 100t , atellica im iri 100t , atellica im iri cal 2pk , atellica im il-6 100 t , atellica humidity pack 5 , biorad chemistry control level 1 12 x 5 ml , biorad chemistry control level 2 12 x 5 ml , biorad lhchck spclty imm cntrl lvl 1 6 x 2 , biorad lhchck spclty imm cntrl lvl 2 6 x 2 , biorad lhchck spclty imm cntrl lvl 3 6 x 2 , biorad lqichck immuno cntrl lvl 1 6 x 1 ml , biorad lqichck immuno cntrl lvl 2 6 x 1 ml , biorad lqichck immuno cntrl lvl 3 6 x 1 ml , biorad lypho diabities cntrl bilevel , biorad lyphocheck ia 12 x 5 ml , biorad tumor marker cntrl 3 x 2 ml , inteliq etanol ammonia control level 1 , inteliq etanol ammonia control level 2 , inteliq etanol ammonia control level 3 , inteliq homocysteine control level 1 , inteliq homocysteine control level 2 , inteliq homocysteine control level 3 cntr sample cuvettes, cntr sample tips, atellica im chiv ous 100 t, atellica im ahcv 200t ki, atellica im hbsii 200t, atellica im pct 100 t kit, atellica im vitd 100t, atellica im accp 100t, atellica im t3 600t, atellica im t4 750t, atellica im tsh3-ulii 650t, atellica ch alt 2550 t, atellica ch ast 2550 t, atellica ch alp_2c 4800 t, atellica ch hdlc, atellica ch ldlc 1600 t, atellica ch ldlp 1792 t, rl1265 sensors lactate electrode, atellica ch tbil_2 1792 t, atellica ch dbil_2 1792 t, atellica im vb12 100t, atellica ch tri_2000 t, atellica ch tibc 800 t, atellica ch iron3, atellica ch diluent 2 x 1500 ml, atellica imt diluent 2 x 1500 ml, atellica imt standard a 2 x 1500 ml, atellica ch wash 2 x 1500 ml, rl1265 reagent cartidge, atellica ch crea_2 5888 t, atellica ch lc 250 ml, atellica im vb12 dtt rel, atellica im cal c 2pk, atellica ch tp_2, atellica ch ip 5100 t, atellica ch a1c_e 600 t, atellica ch gluh_3 6240 t, atellica ch rcrp 2000 t, cntr il-6 control set, atellica ch alb 6800 t, atellica ch ca 3560 t, atellica ch hdlc cal, atellica ch ldlc cal, atellica ch rcrp cal, atellica ch lip 1280 t, at a-lyte imt cartridge 20k t, atellica ch enz 1 cal, atellica ch enz 2 cal, atellica ch alp_2c cal, atellica ch chem cal, atellica ch spcl chem ca, atellica im cal q 2pk, atellica ch rpc1, atellica ch rpc2, atellica ch amylase amylas, atellica ch rf 360 t, rl1265 wash cartidge, //bid details 2 / 99

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