Latest ammonium oxalate Tenders | Government ammonium oxalate Tenders

CTN :44005578

28 Feb, 2026 10.93 Lacs

Thiruvananthapuram - Kerala

Tender For supply of acetone 2.5 litre , acetic acid 2.5 litre , ammonium chloride , ammonium ferrous sulphate , ammonium ferric sulphate , amyl alcohol , ammonia solution 2.5 litre , aniline , barium chloride , barium nitrate , benzaldehyde , butanol ar , calcium nitrate , calcium sulphate , chloroform 2.5 litre , diethyl ether 2.5 litre , biphenyl 500 ml , dpph assay , edta disodium salt 100 gm , ebt indicator 100 gram , ferrous sulphate , ferrous sulphide , glucose , hexane , hydrochloric acid , hydrogen peroxide , iodine resublimed , lithium chloride , magnesium chloride , magnesium nitrate , magneson reagent , manganese acetate , manganese nitrate , methanol , methyl acetate , methylene blue dye , naphthalene , nesslers reagent , nitric acid , nitrobenzene , oxalic acid , phenol ar grade , phenyl hydrazine , potassium iodide , potassium dichromate , potassium ferrocyanide , potassium permanganate , potassium chloride , propanol , sodium bicarbonate , sodium carbonate , sodium hydroxide , sodium thiosulphate , starch , stannous chloride , strontium nitrate , sulphuric acid , toluene , urea , zinc acetate dihydrate , zinc chloride , zinc sulphate7h2o , methyl benzoate , silver nitrate , boiling tubes , beaker 250 ml , whatmann 41 filter paper , conical flask , test tube , glass funnel , china dish , silica crucible , silica crucible lid , wire gauze , watch glass , glass pippette 20 ml , glass burette 50 ml , rpmi 1640 medium powder 10 x 1l , dmem or f 12 medium powder 10 x 1l , trypsin 0.25percent edta 100ml , penicillin streptomycin solution 100ml , acrylamide or bis acrylamide solution 30 percent 29 to1 ratio 100ml , amphotericin b 250 ugorml 20ml , ripa lysis and extraction buffer 100ml ) /bid number : gem/2026/b/7185568 * /dated: 13-02-2026 & & / bid document 1 / 64

Central Government/Public Sector

CTN :44010567

06 Mar, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of chemicals and consumables d d -calcium hydroxide ar acs , sodium hydroxide pellets ar acs , potassium dihydrogen phosphate , aluminum sulphate hydrate ar , sodium di hydrogen phosphate dehydrate ar , magnesium sulphate heptahydrate ar acs , tricalcium orthophosphate lr , potassium chloride ar , sodium chloride ar , sodium nitrate ar acs , 5 sulphosalicylic acid dihydrate ar acs , d galactopyranoside , activated charcoal powder lr , ammonium ferrous sulphate hexahydrate ar acs , ammonium molybdate lr , antimony potassium tartrate trihydrate ar , citric acid anhydrous , isoamyl alcohol ar , nitric acid 68 to 72 percent pure lr , orthophosphoric acid abt 88 percent lr , phenylmercuric acetate , p nitrophenyl phosphate disodium salt hexahydrate , potassium dichromate ar acs , di sodium hydrogen phosphate dihydrate ar , di sodium tartrate dihydrate ar acs , sulfuric acid pure ar , thiosemicarbazide ar , ctab , ethylene glycol ar 99 percent , ethanol ar , ammonia solution , ammonium acetate ar , sodium bicarbonate ar , selenium metal powder ar , silver nitrate ar , azomethine h , bromocresol green , barium chloride ar , hikleen , boric acid ar , dtpa ar , edta , hydro fluoric acid , perchloric acid ar , sodium hypochlorite , acetone ar , chloroform ar , hydrogen peroxide 30 percent , filter paper 100 sheets per pack 2 packs , polythene bag 1 kg capacity , polythene bag 500 g capacity , kraft paper bag 42x18x10 cm ) /bid number : gem/2026/b/7237108 * /dated: 13-02-2026 & & / bid document 1 / 37

Central Government/Public Sector

CTN :44069114

24 Feb, 2026 NA

Bilaspur - Chhattisgarh

Tender For procurement of fine chemicals for ntpc dadri and telangana - oxalic acid,c2h2o4,ar/gr/excelar/emparta, sodium meta bisulphite,ar/gr/excelar+, pyrogallol,ar/gr/excelar/emparta, edta n/50 solution,500ml/pack, sodium thiosulphate,ar,0.1n ampoule, hydrochloric acid,tr,n/10 cvs, hydrochloric acid,6 ampoules,n/1 cvs, indicator soln,universal, chlorotex reagent,ar, methanol,ar/gr/excelar/emparta,500ml, acetone, ar, ethanol,ar/gr/excelar/emparta, sulphuric acid,ar,98%,2.5l, glycerol,ar,1l, silica std solution,liquid,ar,500ml, conductivity soln,1413microsiemens/cm, diethylamine,lr,99.5%, glacial acetic acid,ar, nitric acid,ar/gr/excelar/emparta, thioglycolic acid,ar/gr/excelar/emparta, ascorbic acid,ar/gr/excelar/emparta, ammonium molybdate,ar,1kg, silica gel,sio2, naoh solution,titrisol,1n ampoules, ferrous (ferrozine),ar, sodium hydroxide pellets,ar/gr/excelar+, barium chloride,gr,500gm, toluene,c7h8,ar/gr/excelar/emparta,1l, barium perchlorate,anhydrous,gr,250gm, universal indicator,500ml, potassium thiocyanate,ar/gr/excelar+, ammonium sulphate,ar/gr/excelar/emparta, pyrogallol,ar, glacial acetic acid,ar, tartaric acid,ar/gr/excelar/emparta, 1,10-phenanthroline monohydrate,ar, benzyl alcohol,ar/gr/excelar/emparta, ferric chloride,ar/gr/excelar/emparta, labolene, potassium permanganate,ar/gr/excelar+, ammonium molybdate,ar,1kg, potassium fluoride,ar/gr/excelar/emparta, ammonium metavanadate,ar, copper sulphate,ar/gr/excelar/emparta, ammonium thiocyanate,ar/gr/excelar+, karl fischer reagent,500ml,, potassium hydrogen phthalate,ar/gr+, sodium carbonate anhydrous,ar, ferrous sulphate,ar/gr/excelar/emparta, hexane,gr, oxalic acid,ar/gr/excelar/emparta,500gm, ammonia soln,ar,25%, methyl red indicator,std, eriochrome black t,ar,25gm, chloroform,ar/gr/excelar/emparta,500ml, methyl orange,ar, petroleum ether,c6h14,lr,2.5l, para-dimethylaminobenzaldehyde,ar,100gm, edta disodium salt,ar, hydroxylamine hydrochloride,ar/gr+, potassium chromate,ar/gr/excelar/emparta, sucrose,ar/gr/excelar/emparta,500gm, sodium thiosulphate,ar/gr/excelar+, dextrose,ar,500gm, sodium sulphite,ar/gr/excelar/emparta, sodium meta bisulphite,ar, bromocresol,green, ammonium chloride,ar,500gm, phenolphthalein,ar,50gm glass, calcium sulphate,ar/gr/excelar/emparta, mercuric thiocyanate,500gm, magnesium chloride,ar,500gm, ethanol,ar/gr/excelar/emparta,500ml, phenol,ar,1kg, ammonium bifluoride,97%,is13119, sodium nitrate,250gm, sodium standard solution,w/100 mg/l nacl, nitrobenzene,ar/gr/excelar/emparta,99%, triethanolamine,ar/gr/excelar/emparta, hydrochloric acid,lr,1n ampoules, sodium hydroxide,lr,1n ampoules, sodium sulphate,ar/gr/excelar/emparta, ferrous ammonium sulphate,gr, 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+, 1-amino-2-naphthol-4-sulfonic acid,ar, sulphuric acid,ar,10 ampoules,n/10, silica gel,self indicating,blue,20kg, sodium meta silicate,ar/gr/excelar+, carbon tetrachloride,ar,500ml, methanol,ar/gr/excelar/emparta,2.5l, combimethanol solvnt,ar,1000ml, combititrant 2,karl fischer,1ml~2 mg h2o, potassium chloride,500gm, potassium hydroxide,ar,5kg bag, zinc sulphate,ar/gr/excelar/emparta,99%, xylenol orange,c31h32n2o13s,10gm, sodium hydroxide pellets,ar/gr/excelar+, diisopropylamine,f/sodium analyzer, ammonium oxalate,ar/gr/excelar/emparta, chlorotex reagent,lr,100ml, silica std solution,ar,500ppb,hach, patton&reader indic,ar, indigo carmine,liquid indicator,sq, calcium chloride,lr,500gm, edta acid,ar,0.02n,e-merck, manganous sulphate,monohydrate, silver nitrate,lr,100gm, indigo carmine,100gm, calcium carbonate,ar, sulphamic acid,ar/gr/excelar/emparta, hydrazinium sulphate,ar/gr/excelar+, phosphoric acid,ar,500ml, starch soluble,lr,500gm, p-naphtholbenzein,c27h18o2,5gm

Central Government/Public Sector

CTN :43742924

25 Feb, 2026 NA

Varanasi - Uttar Pradesh

Tender For corrigendum : supply of 10x tae , tri2 pyridyl s triazine , propanol , nitrophenyl beta d lucuronide , absolute ethanol , abts , acetic acid , acetic anhydride , acetocaramine , acetone , acetone ar grade , acetone hplc grade , acetonitrile hplc grade , acetonitrile lcms grade , alpha amylase , alpha glucosidase , aluminium chloride , ammonium cobalt sulphate , ammonium formate 99percent 1 kg , ammonium hydroxide , anhydrous sodium sulphate , arabic gum , ascorbic acid , betaine , boric acid , bromocresol green , calcium carbonate , calcium chloride anhydrous , calcium oxalate , carboxy methyl cellulose , chlorine chloride , chloroform hplc grade , citric acid , collagenase , copper sulphate , ctab extraction buffer , dextrin , diclofenac sodium , diethyl ether , dinitro salicylic acid , dl- menthol , dmso , dpph , d-sorbitol , ethylenediaminetetraacetic acid, edta , elafin , elastase enzyme , ethanol hplc grade , ethyl acetate hplc , ethylene glycol , falgpa n 3 2 furyl acryloyl leu gly pro ala , fehling a , fehling b , ferric chloride , ferric sulfate , ferrous sulphate , folin ciocalteu reagent , formic acid 99 percentlcms grade , fructo oligo saccharide , fructose , glacial acetic acid , glucose , glycerol , glycerol food grade , griess reagent , hydrochloric acid , inulin extrapure , iodine crystal , iron chloride , isoamyl alcohol , lactic acid , levulinic acid , magnesium carbonate , magnesium oxide , malandialdehyde , maltodextrin , melandialdehyde , mercuric chloride , metaphosphoric acid , methanol , methanol, lc or ms grade , methyl red , n 2 hydroxyethylpiperazine n 2 ethane sulfonic acid , nacl acs 99. 9 percent , ninhydrin solution , nitric acid , n methoxysuccinyl ala ala pro val p nitroanilide , pectin , perchloric acid , petroleum ether 60-80 c , phenol , phenolphthalein ph indicator solution , phosphate buffer saline , phospomolybdic acid , p nitrophenol palmitate , porcine lipase , potassium ferricyanide , potassium hexacyanoferrate , potassium hydroxide , potassium iodide , potassium metabisulphite , potassium per sulphate , potassium permanganate , potassium sulphate , potasssium dichromate , potato dextrose agar , potato dextrose broth , potato dextrose rose bengal agar , silicon anti foaming agent non ionic 30 percent w w silicon , sodium acetate trihydrate , sodium benzoate , sodium cholate , sodium citrate dihydrate , sodium hydroxide , sodium hypochloride , sodium nitrite , sodium nitroprusside , sodium phosphate dibasic heptahydrate , sodium phosphate monobasic monohydrate , sodium potassium tartarate , sodium sulphite , sodium tetrachloropalladate , starch , sucrose , sulfuric acid , syringe filter 0. 45ul , tes buffer n tris hydroxymethyl methyl 2 aminoethanesulphonic acid , thiobarbituric acid , thymol , tri chloro acetic acid , tris base , tris hcl ph 8. 0 , trolox , urea , water, hplc , whatman 1 , whatman 42 , xylose //bid details2 / 103

Central Government/Public Sector

CTN :44047581

09 Mar, 2026 5.00 Lacs

Bhopal - Madhya Pradesh

Tender For supply of chemicals for soil analysis c c - devardas alloy , ammonium acetate , ammonium chloride , ammonium fluoride , antimony potassium tartrate trihydrate , barium chloride , boric acid , calcium chloride , concentrated sulfuric acid 98 percent , ferrous ammonium sulphate hexahydrate , gum accasia , hydrochloric acid abt 35 percent pure , hydroxylamine hydrochloride , methanol , cadmium chloride monohydrate , nitric acid 69 72 percent pure , orthophosphoric acid abt 88 percent , perchloric acid 70 percent , p nitrophenol , potassium chloride , potassium dicromate , potassium sulphate , sodium bicarbonate , sodium chloride , sodium dithionite , sodium hexameta phosphate , sodium hydroxide pellets , magnesium oxide , trisodium citrate , cupric sulphate pentahydrate , phenol crystal , di sodium hydrogen , sodium hypochlorite , 2 3 5 triphenyltetrazolium chloride , sodium nitroprusside dihydrate , 1 3 5 triphenyltetrazolium formazan , n 1 naphthyl ethylenediamine dihydrochloride , edta disodium salt dihydrate , potassium nitrate , sulphanilamide , ammonium molybdate tetrahydrate , ammonium metavanadate , di potassium hydrogen phosphate , di sodium hydrogen phosphate anhydrous , ferroin indicator solution , calcium carbonate , sulfuric acid pure , ascorbic acid , activated charcoal for soil testing , isopropoxy ethanol , hydrogen peroxide 30 percent

Central Government/Public Sector

CTN :44008542

06 Mar, 2026 NA

Parganas - West Bengal

Tender For supply of chemicals for ntrf project -methanol , ferrous ammonium sulphate , potassium sulfate , chloroform , potassium dichromate , glass test tube with screw cap , calcium chloride , sodium carbonate anhydrous , hydrogen perxide , phenolphthalein indicator solution

Central Government/Public Sector

CTN :44031596

23 Feb, 2026 NA

Rourkela - Odisha

Tender For chemical for wet chemical analysis at rc(27items) comprising of following: 1 - ammonium fluoride,pack:500gm , 2 - ammonium thiocyanate,500gm , 3 - barium chloride,500gm , 4 - barium diphenylamine sulphonate,ar , 5 - borax,lr,500gm , 6 - liquid bromine,100ml pack,lr/gr , 7 - powder,cellulose f/x-ray,spectrometer , 8 - ammonium ferrous sulphate,500gm pack , 9 - hydrogen peroxide,50% w/v,pack-500ml , 10 - hydroxylamine hydrochloride,gr:ar , 11 - murexide,metal indicator,pack:25gms , 12 - oxalic acid,pack-500gm , 13 - phenol crystal,pure,500gm , 14 - picric acid,packing:500gms , 15 - potassium hydrogen phthalate,500gm pack , 16 - potassium permanganate,500gm , 17 - potassium pyrosulphate,gr:gr , 18 - potassium thiocyanat,gr:gr,500gm pack , 19 - grease,silicon high vacuum,pack:50gms , 20 - sodium acetate,500gm , 21 - sodium carbonate,500gm , 22 - sodium chloride,500gm pack,lr/gr , 23 - sodium fluoride,500gm , 24 - hydrochloric acid assy,35% min,pack-5l , 25 - toluene,rectified/sulphur , 26 - metol,99%,acs,4-methylaminophenol so4 , 27 - sodium bicarbonate,500gm ,

Central Government/Public Sector

CTN :43946409

03 Mar, 2026 NA

Solapur - Maharashtra

Tender For supply of neem powder organic , mustard cake , bone meal , sea weed extract powder , fulvic acid , humic acid , amino acid , sea weed extract liquid , mixed biofertilizer or biostimulant , npk consortia , phosphoric acid 85 percent , npk 12 61 00 mono ammonium phosphate , npk 10 26 26 , npk 19 19 19 , micronutrient grade - iii liquid foliar application , mop white potash muriate of potash fertilizer is potassium chloride kcl , zinc sulphate , mixed nutrient avena nutri mix water soluble , magnesium sulphate , manganese sulphate , ferrous sulphate , copper sulphate , urea , potassium silicate , chelated micronutrient edta , calcium plus boron , ethephon 39 percent sc , sticker sticking, spreading and adjuvent

CTN :43933982

24 Feb, 2026 NA

Thiruvananthapuram - Kerala

Tender For supply of activated charcoal , ammonium acetate ar grade , ammonium ferrous sulphate hexahydrate ar grade , anhydrous sodium carbonate ar grade , antimony potassium tartrate ar grade , l- ascorbic acid ar grade , azomethine h reagent , barium chloride dihydrate a r grade , blotting paper , boric acid a r grade , buffer capsule ph 4 , buffer capsule ph 7 , buffer solution ph 4 , buffer solution ph 7 , calcium aas standard 1000 ppm a r grade , calcium chloride fused a r grade , calcium sulphate a r grade , conc sulphuric acid 98 percentage a r grade , conc hydrochloric acid a r grade 12 n , edta a r grade , ferroin indicator solution l r grade , hydrochloric acid 0. 1 m a r grade , hydrogen peroxide , magnesium oxide a r grade , methylene blue indicator , paraffin wax , potassium aas standard 1000 ppm a r grade , potassium dichromate a r grade , potassium chloride a r grade , sodium acetate anhydrous a r grade , tri ethanol amine a r grade , methyl red indicator

CTN :43880614

24 Feb, 2026 NA

Allahabad - Uttar Pradesh

Tender For invitation of bids for supply of medical store to smc air force station bamrauli prayagraj at fixed rate for a period of two years from the date of signing of contract agreement - supply of expandable medical stores, imj diclofenac 75mg/ml 1 ml amp, tab paracetamol 650mg, paracetamol 10mg/ml infusion, dilofenac diethylamine 2.32% spray, tab paracetamol 325 mg and ibuprofen 400 mg, tab febuxostat 40 mg, tab flunarizine 10 mg, tab rizatriptin 10 mg, tab divalproate 500 mg, tab levetericetam 500 mg, tab oxcabazepine 300 mg, tab sumatriptan 50 mg, tab baclofen 10 mg, budesonide 200 mcg + formetrol 6 mcg(120 metered dose per inhaler), tab chlorzoxazone 500 mg+ diclofenac sodium 50 mg+ paracetamol 325 mg, fluconazole 150 mg cap/tab, cap itraconazole 100 mg, tab azathioprine 50 mg, tab methotraxate 5 mg, ondansetron (2mg/ml) 4 ml inj, trihexyphenidyl hcl 2 mg tab, tab methylcobalamine 1500 mcg, tab pregabalin 75 mg, tab folic acid 5 mg, haematinic tab / cap containing(a) ferrous fumarate with 100 mg elemental iron (b) folic acid 500 mcg-1500 mcg, choline salicylate and benzalkonium chloride gel of 10 ml, tab fenofibrate 160 mg, tab carvedilol 3.125 mg, tab ticagrelor 90 mg, tab torsemide 10 mg, tab amiodarone hcl 200 mg, tab apixaban 2.5 mg, tab atorvastatin 10 mg, tab propranolol tr 40 mg, tab ramipril 2.5 mg, tab metoprolol xl 25 mg, tab asprin 75 mg, tab clopidogrel 75 mg, tab amlodipine 5 mg, tab metoprolol extended release 50 mg, tab hydrochlorothiazide 25 mg, tab telmisartan 40 mg, tab losartan 25 mg, tab losartan 50 mg, tab telmisartan 40 mg+ hydrochlorothiazide 12.5 mg, tab propranolol 20 mg, tab amlodipine 10 mg, tab nicorandil 5 mg, povidone iodine 2% gargles 100 ml, antiseptic mouth wash containing sodium fluoride & triclosan of 100 ml, calamine 8% with 10 % light liquid paraffin 50 ml, clindamycin phosphate 1% topical gel of 10 gm, clotrimazole pulv 1% 75 gm, tab fexofenadine 180 mg, framycetin suphate bp 1% cream 20 gm, mupirocin 2% oint of 5 gm, terbinafine 1% cream of 10 gm, fusidic acid cream 2 % of 10 gm, para dichlorobenzene 2 % , benzocaine 2.7%, chlorobutol 5%, turpentine oil 15% of 10 ml, 2-propanol 45gm, 1-propanol 30gm ethyl hexadecyl dimethyl aammonium ethyl sulphate 0.2 gm with skin protecting substances 500 ml bott with dispenser, chlorhexidine gluconate 2% in 70% isopropyl alcohol, 500 ml bott, tab clinidipine 5 mg, tab acetazolamide sr 250 mg, antispasmodic tab containing mefenamic acid 250 mg & dicyclomine hcl 10 mg, tab entecavir 0.5 mg, trypsin with chymotrypsin tab, cap omeprazole, tab pantop 40 mg, pantoprazole 40mg inj, lactic acid bacillus sachet, omeprazole 20 mg, domperidone 10 mg cap, tab domperidone 10 mg, anti haemorrhoidal ointment containing betamethasone 0.025%, phenylephrine 0.1% & lignocaine 2.5%, tube of 20 gm with applicator, tab ursodeoxycholic acid 300 mg, isapgol/ispaghula husk 3.5 gm, rabeprazole 20 mg + domperidone 30 mg sustained release tab, norflox 400 mg + tinidazole 600mg tab, oral rehydration powder, sachet of 20.5 g, each containing sodium chloride ip 2.6 g, anhydrous dextrose ip 13.5 g, potassium chloride ip 1.5 g & sodium citrate ip 2.9 gm to make the mixture, ornidazole 500 mg + ofloxacin 200 mg, tab, tab pantoprazole40mg+domperidone10 mg, clotrimazole vaginal pessary 100mg (pack of 6), glimepiride 2 mg tab, voglibose 0.2 mg tab, tab vildagliptin 50 mg, tab empagliflozin 10 mg, tab empagliflozin 25 mg, linagliptin 5 mg tab, pioglitazone hydrochloride 15 mg tab, thyroxine sodium 0.025 mg tab, thyroxine sodium 0.1mg tab, tab thyroxine sodium 12.5 mcg, travoprost 0.004% with polyquad 0.001%, bott of 2.5 ml, eye drops, carboxy methyl cellulose 1% eye drop bott of 10 ml, cream luliconazole, tube of 15 gm, olopatadine hydrochloride 0.1% ophthalmic soln, bott of 5 ml, syp diphenhydramine 10-15 mg per 5 ml and ammonium chloride 100-150 mg, sodium citrate 50-85 mg per 5 ml, fluticasone propionate 50 mcg bp, nasal spray, mometasone nasal spray 50 mcg/dose, bottle of

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