Latest ammonium dichromate Tenders | Government ammonium dichromate Tenders

CTN :45573645

23 Jun, 2026 NA

Vijayawada - Andhra Pradesh

Tender For supply of laboratory setup accessories to apmdc - dav model school at suliyari coal project, madhya pradesh - microscope, permanent slide, specimen, model, cover slip, class work material, common slide, chromatograph y paper, chromatograph y jar 4x4, digital balance, acetocramine, liver history model, beaker 100ml borosil, beaker 250ml borosil, beaker 500ml borosil, beaker 1000ml borosil, watch glass local, petra dish borosil, surgical knife pvc plate, pestle mortal, test tube holder, dissection kit, scientist photo, human torso, dissection needle, sub-total amount, acetone, ammonia solution, acetic acid, aluminum chloride, aluminum potassium sulphate, aluminum sulphate, ammonium acetate, ammonium bichloride, ammonium bromide, ammonium carbonate, ammonium cedric nitrate, ammonium chloride, ammonium citrate, ammonium dichromate, ammonium dihydrogen orthophosphate, ammonium ferric citrate, ammonium ferric sulphate, ammonium ferrous sulphate, ammonium molybdate, ammonium oxalate, ammonium persulphate, ammonium sulphate, ammonium thiocynate, aniline, barium acetate, barium carbonate, barium chloride, barium hydroxide, barium nitrate, barium sulphate, benedict's reagent, benzaldehyde, benzoic acid, bismuth carbonate, bismuth chloride, bismuth nitrate, borax, boric acid, bromo cresol purple, bromo cresol green, bromo phenol blue, bromo thymol blue, buffer capsules 4ph, buffer capsules 7ph, buffer capsules 9.2ph, cadmium carbonate, calcium carbonate, calcium acetate, calcium chloride, calcium fluoride, calcium hydroxide, calcium nitrate, carbon disulfide, charcoal activated carbon, chloroform, citric acid, crystal voilet, copper nitrate, copper chloride, copper sulphate, cyclohexanone, dextrose, diethyl ether, diethylamine, ethyl alcohol, dm water, dpx mountant, dithizone, edta, erichrons black t, eosin stain, ethyl acetate, fehling solution a, fehling solution b, ferrous sulphate, ferrous sulphide, formaldehyde, glycerine, hydrochloric acid, hydrogen peroxide, ph paper, labolene, lactic acid, lead acetate, lead nitrate, litmus paper red, litmus paper blue, litmus solution red solution, litmus solution blue solution, magnesium sulphate, iodine, iodine solution n/10, iron filling, manganese carbonate, mannitol, methanol, methyl orange solution, methyl red solution, methylene blue solution, 1-napthol, 2-napthol, nessler reagent, ninhydrin, nitric acid, iso octane, orthophasphoric acid, oxalic acid, paraffin wax, schiff's reagent, petrolium ether 60-80, phenol, phenolphthalein solution, sodium metal, potassium acetate, potassium carbonate, potassium chloride, potassium ferric cyanide, potassium hydroxide pellets, potassium hydrogen sulphate, potassium iodide, potassium metabisulphite, potassium nitrate, potassium sulphate, 1-propanol, iso propyl alcohol, pyridine, resorcinol, safaranine solution, salicylic acid, silica gel, silver nitrate, silver nitrate n/10, sodium acetate, sodium benzoate, sodium carbonate, sodium chloride, trisodium citrate, sodium fluoride, sodium hypochlorite, sodium hydroxide pellets, sodium hydroxide n/10, sodium metabisulphite, sodium nitrate, sodium thiosulphate, sodium tungstate, starch soluble, starch iodide paper, sucrose, sulphuric acid, tartaric acid, thymol blue solution, toluene, o-toluidine, triethylamine, thiourea, urea, universal indicator 4-11ph, xylene, yeast extractor, zinc sulphate, zinc chloride, zinc acetate, zinc dust, benzene, copper calorimeter, beaker 100ml borosil, beaker 250ml borosil, beaker 500ml borosil, beaker 1000ml borosil, reagent bottle screw cap 250ml borosil, reagent bottle screw cap 500ml borosil, burette 50ml borosil, measuring cylinder 50ml borosil, measuring cylinder 100ml borosil, measuring cylinder 25ml borosil, measuring cylinder 250ml borosil, watch glass local, conical flask 250ml borosil, conical flask 500ml borosil, flat bottom flask 250ml borosil, flat bottom flask 500ml borosil, round bottom flask 250ml, borosil, round bottom flask 500ml borosil, volumetric flask 50

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

Central Government/Public Sector

CTN :45042804

25 May, 2026 NA

Bilaspur - Chhattisgarh

Tender For corrigendum : procurement of lab fine chemicals 100256872 100260074 - glacial acetic acid,ar, ammonia soln, 2.5l, petroleum ether,ar/gr/excelar/emparta, para-dimethylaminobenzaldehyde,ar,100gm, sodium acetate trihydrate,ar/gr/excelar+, toluene,ar/gr/excelar/emparta, sodium thiosulphate,n/10 ampoules, tripyridyltriazine,ar/gr/excelar/emparta, potassium hydrogen phthalate,ar/gr+, labolene,tr,5l, sucrose,ar/gr/excelar/emparta,500gm, glycerol,ar,1l, silver nitrate,ar/gr/excelar/emparta, acetone, ar, potassium permanganate,ar/gr/excelar+, sodium fluoride,ar/gr/excelar/emparta, potassium thiocyanate,ar/gr/excelar+, sodium hydroxide pellets,gr,500gm, hydroxylamine hydrochloride,ar/gr+, buffer capsule,ph 7,20tab bottle, buffer capsule,ph 9.2,20tab bottle, buffer capsule,ph 4,20tab bottle, ethanol,ar/gr/excelar/emparta, hexane,gr, sodium iodide,ar/gr/excelar/emparta, sodium azide,ar/gr/excelar/emparta, manganous sulphate,monohydrate, silica gel,sio2, buffer solution,ammonia, ammonium molybdate,ar,1kg, c2h3o2nh4,ar/gr/excelar/emparta, ammonium purpurate,ar/gr/excelar+, sulphuric acid,ar,98%,2.5l, oxalic acid,c2h2o4,ar/gr/excelar/emparta, tripyridyltriazine,ar/gr/excelar/emparta, turbidity soln,std,ar, conductivity std,500ml,84microsiemens/cm, buffer capsule,ph 9.2,20tab bottle, hydroxylamine hydrochloride,ar/gr+, glacial acetic acid,ar, iodine crystal,ar/gr/excelar/emparta, mercuric thiocyanate,ar, methanol,ar,1.5l, methanol dried,ar/gr/excelar/emparta, silica gel,blue,10/25kg,is3401, sodium carbonate anhydrous,ar,500gm, toluene,ar/gr/excelar/emparta, sodium diphenylamine sulphonate,ar/gr+, sodium acetate trihydrate,ar/gr/excelar+, sodium standard solution,w/100 mg/l nacl, iron std solution,1000mg/l, diisopropylamine,f/sodium analyzer, iso propyl alcohol,ar/gr/excelar/emparta, potassium iodate,ar/gr/excelar/emparta, sodium bicarbonate,ar, sodium hydroxide pellets,ar/gr/excelar+, kf appln-water standard, barium chloride,gr,500gm, potassium fluoride,ar/gr/excelar/emparta, labolene, liquor ammonia,ar,clear,colourless liq, para-dimethylaminobenzaldehyde,ar,100gm, ammonium molybdate,ar,1kg, ammonium sulphate,ar/gr/excelar/emparta, acetic acid glacial,ar/gr/excelar+, buffer capsule,ph 7,20tab bottle, buffer capsule,ph 9.2,20tab bottle, buffer solution,ph 10, buffer capsule,ph 4,20tab bottle, barium perchlorate,ar/gr/excelar/emparta, chloroform,ar/gr/excelar/emparta,500ml, chlorotex reagent,lr,100ml, karl fischer reagent,500ml, dipotassium hydrogen phosphate,ar/gr+, formic acid,ar/gr/excelar/emparta, hexane,gr, hydrochloric acid,ar/gr/excelar/emparta, hydroxylammonium chloride,ar/gr/excelar+, magnesium chloride,ar,500gm, methanol,ar/gr/excelar/emparta, oxalic acid,ar/gr/excelar/emparta,500gm, potassium dihydrogen phosphate,ar/gr+, potassium iodate,ar/gr/excelar/emparta, sodium bicarbonate,ar, sodium carbonate anhydrous,ar,500gm, sodium hydroxide pellets,gr,500gm, sodium iodide,ar/gr/excelar/emparta, silver nitrate,ar/gr/excelar/emparta, sodium thiosulphate,n/10 ampoules, sodium bisulfite,sq, sucrose,ar/gr/excelar/emparta,500gm, ammonium hydroxide,lr,2.5l, nitric acid,gr,2.5l, sodium acetate trihydrate,ar/gr/excelar+, sulphuric acid,ar,98%,2.5l, thioglycolic acid,ar/gr/excelar/emparta, mercuric thiocyanate,500gm, ferrous ammonium sulphate,ar/gr/excelar+, glycerol,ar,1l, sodium azide,ar/gr/excelar/emparta, manganous sulphate,monohydrate, pyrogallol,ar/gr/excelar/emparta, potassium dichromate,k2cr2o7, carbon tetrachloride,ar,500ml, sodium sulphide,ar, sodium azide,ar,100gm, labolene,tr,5l, acetone,ar/gr/excelar/emparta, toluene,ar/gr/excelar/emparta, petroleum ether,ar/gr/excelar/emparta, disodium hydrogen phosphate, ferric chloride hexahydrate,lr,250gm, triethanolamine,ar/gr/excelar/emparta, silicone grease, ortho phosphoric acid,ar/gr/excelar+, ferrous sulphate,ar/gr/excelar/emparta, stannous chloride,ar/gr/excelar/emparta, sodium diphenylamine sulphonate,ar/gr+, xylenol orange,c31h32n2o13s,10gm, ferroin solution,redox indicator, starch soluble

State Government

CTN :45259438

02 Jun, 2026 NA

Thiruvananthapuram - Kerala

Tender For purchase of following chemicals acetamide , acetic anhydride , acetone , acetonitrile , acetic acid , acrylamide , acrylic acid , activated charcol , alizarin , aluminium nickel sulphate , 2-aminopyridine , ammonia solution , ammonium dichromate , ammonium dihydrogen ortho , phosphatee , ammonium ferrous sulphate hexa , hydrate , ammonium fluoride , ammonium hydroxide , ammonium hydrogen , orthophospahate , ammonium metavanadate , ammonium molybdate , ammonium nickel sulphate hexa , hydrate , ammonium oxalate monohydrate , ammonium persulphate , ammonium sulphate , ammonium sulphide , aniline , anthranilic acid , ascorbic acid , barium chloride , barium nitrate , barium sulphate , benzaldehyde , benzene , benzoin , benzophenone , benzoyl chloride , biphenyl , bismuth nitrate pentahydrate , calcium chloride , calcium oxalate , calcium sulphate , cerium ( ) nitrate , cerium ( ) nitrate , chloroform , chromic chloride , cinnamic acid , citric acid , cobalt acetate , cobalt nitrate , cobalt sulphate , 1,5-diphenyl carbazide , diammonium hydrogen , phosphate , diethyl ether , diphenyl , diphenyl amine , disodium hydrogen phosphate , disodium oxalate , edta , ethyl acetate , erichrome black t , ethylene glycol , fructose (d) , fehlings solution , ferric chloride anhydrous , ferric sulphate hepta hydrate , ferrous sulphate hepta hydrate , ferrous sulphide , glacial acetic acid , glycerol , glucose , hexane , hydrazine hydrate , hydrogen peroxide , hypophosphorus acid , iron sulphate hepta hydrate , isopropanol , lead acetate , lead oxide , lithium carbonate , m- ntirobenzoic acid , magnesium carbonate , magnesium dioxide , manganous chloride , magneson reagent , methanol , methyl acetate , methyl orange , methylene blue , meta phosphoric acid , 3-nitrobenzaldehyde , 3-nitro benzoic acid , naphthalene powder , nickel chloride , nickel nitrate , nickel sulphate , nitric acid , n-phenyl anthranilic acid , -naphthylamine , ortho phosphoric acid , o-phenylene diamine , n- phenyl anthranilic acid , p- phenylenediamine , benzene , phenol , phenolphthalene , phenyl hydrazine , phthalic anhydride , potassium carbonate , potassium chlorate , potassium ferricyanide , potassium hydroxide pellets , potassium iodate , potassium iodide , potassium permanganate , potassium persulphate , potassium sulphate , quinhydrone , salycylic acid , silica (for desicator) , silver nitrate , sodium acetate anhydrous , sodium bicarbonate , sodium borate decahydrate , sodium borohydride , sodium bromide , sodium dichromate , sodium gluconate , sodium hydroxide , sodium metal pieces , sodium nitrite , sodium nitroprusside , sodium potassium tartrate , sodium sulphide flakes , sodium thiosulphate anhydrous , sodium tungstate , stannous chloride , strontium nitrate , sulphanilic acid , sulphur powder , sulphuric acid , tartaric acid , titanium dioxide , titanium isopropoxide , titanium n- butoxide , tollen's reagent , trichloro acetic acid , trisodium citrate dihydrate , urea , vacuum grease , zinc chloride anhydrous , zinc nitrate hexahydrate , zirconium oxychloride , octahydrate

CTN :45267289

26 May, 2026 NA

Vijayawada - Andhra Pradesh

Tender For supply of laboratory setup accessories to apmdc - dav model school - microscope, permanent slide, specimen, model, cover slip, class work material, common slide, chromatograph y paper, chromatograph y jar 4x4, digital balance, acetocramine, liver history model, beaker 100ml borosil, beaker 250ml borosil, beaker 500ml borosil, beaker 1000ml borosil, watch glass local, petra dish borosil, surgical knife pvc plate, pestle mortal, test tube holder, dissection kit, scientist photo, human torso, dissection needle, acetone, ammonia solution, acetic acid, aluminum chloride, aluminum potassium sulphate, aluminum sulphate, ammonium acetate, ammonium bichloride, ammonium bromide, ammonium carbonate, ammonium cedric nitrate, ammonium chloride, ammonium citrate, ammonium dichromate, ammonium dihydrogen orthophosphate, ammonium ferric citrate, ammonium ferric sulphate, ammonium ferrous sulphate, ammonium molybdate, ammonium oxalate, ammonium persulphate, ammonium sulphate, ammonium thiocynate, aniline, barium acetate, barium carbonate, barium chloride, barium hydroxide, barium nitrate, barium sulphate, benedict's reagent, benzaldehyde, benzoic acid, bismuth carbonate, bismuth chloride, bismuth nitrate, borax, boric acid, bromo cresol purple, bromo cresol green, bromo phenol blue, bromo thymol blue, buffer capsules 4ph, buffer capsules 7ph, buffer capsules 9.2ph, cadmium carbonate, calcium carbonate, calcium acetate, calcium chloride, calcium fluoride, calcium hydroxide, calcium nitrate, carbon disulfide, charcoal activated carbon, chloroform, citric acid, crystal voilet, copper nitrate, copper chloride, copper sulphate, cyclohexanone, dextrose, diethyl ether, diethylamine, ethyl alcohol, dm water, dpx mountant, dithizone, edta, erichrons black t, eosin stain, ethyl acetate, fehling solution a, fehling solution b, ferrous sulphate, ferrous sulphide, formaldehyde, glycerine, hydrochloric acid, hydrogen peroxide, ph paper, labolene, lactic acid, lead acetate, lead nitrate, litmus paper red, litmus paper blue, litmus solution red solution, litmus solution blue solution, magnesium sulphate, iodine, iodine solution n/10, iron filling, manganese carbonate, mannitol, methanol, methyl orange solution, methyl red solution, methylene blue solution, 1-napthol, 2-napthol, nessler reagent, ninhydrin, nitric acid, iso octane, orthophasphoric acid, oxalic acid, paraffin wax, schiff's reagent, petrolium ether 60-80, phenol, phenolphthalein solution, sodium metal, potassium acetate, potassium carbonate, potassium chloride, potassium ferric cyanide, potassium hydroxide pellets, potassium hydrogen sulphate, potassium iodide, potassium metabisulphite, potassium nitrate, potassium sulphate, 1-propanol, iso propyl alcohol, pyridine, resorcinol, safaranine solution, salicylic acid, silica gel, silver nitrate, silver nitrate n/10, sodium acetate, sodium benzoate, sodium carbonate, sodium chloride, trisodium citrate, sodium fluoride, sodium hypochlorite, sodium hydroxide pellets, sodium hydroxide n/10, sodium metabisulphite, sodium nitrate, sodium thiosulphate, sodium tungstate, starch soluble, starch iodide paper, sucrose, sulphuric acid, tartaric acid, thymol blue solution, toluene, o-toluidine, triethylamine, thiourea, urea, universal indicator 4-11ph, xylene, yeast extractor, zinc sulphate, zinc chloride, zinc acetate, zinc dust, benzene, copper calorimeter, beaker 100ml borosil, beaker 250ml borosil, beaker 500ml borosil, beaker 1000ml borosil, reagent bottle screw cap 250ml borosil, reagent bottle screw cap 500ml borosil, burette 50ml borosil, measuring cylinder 50ml borosil, measuring cylinder 100ml borosil, measuring cylinder 25ml borosil, measuring cylinder 250ml borosil, watch glass local, conical flask 250ml borosil, conical flask 500ml borosil, flat bottom flask 250ml borosil, flat bottom flask 500ml borosil, round bottom flask 250ml, borosil, round bottom flask 500ml borosil, volumetric flask 50ml borosil, volumetric flask 100ml borosil, volumetric flas

Central Government/Public Sector

CTN :45225618

05 Jun, 2026 NA

Khambat - Gujarat

Tender For supply of toluene ar , acetone ar , dichloromethane ar gr , ethylene glycol , sulphuric acid ar , silver nitrate solution , sodium hydroxide pallets , sodium chloride , potassium chloride ar , sodium sulphate anhydrous , calcium carbonate ar grade , sodium perchlorate monohydrate ar , phenolphthalein indicator ar , potassium chromate , potassium dichromate ar , membrane filters for tss , disposable gloves nitrile gloves extra , buffer capsules

CTN :45098478

27 May, 2026 NA

Ernakulam - Kerala

Tender For supply of ammonium dichromate crystals

Central Government/Public Sector

CTN :44433343

06 Apr, 2026 NA

Katipala - Karnataka

Tender For corrigendum : tender for supply of 3800001324 arc specialty chemicals -vanadium v oxide 98 cas 1314621 cn 223794100g , naphthalene for synthesis cas 91203 cn 8208460100100g , palladium on carbon 10 wt loading on carbon cn 20569910g , platinum on carbon 10 wt loading on carbon cn 20595810g , cobaltii nitrate hexahydrate rg cas 10026229 cn 230375100g , cobaltii acetate tetrahydrate rg cas 6147531 cn 208396250g , tin powder 995 cas 7440315 cn 265640500g , 4nitrophenol 99 cas 100027 cn 24132650g , 3nitrophenol 99 cas 554847 cn 16303150g , 2nitrophenol for synthesis cas 88755 cn 8067900100100g , 12dihydroxybenzene 99 cas 120809 cn 135011100g , 4aminophenol 99 cas 123308 cn a71328100g , zinc dust 98 cas 7440666 cn 2099881kg , copperii nitrate trihydrate emsure cas 10031433 cn 1027530250 250g , copperii acetate monohydrate 98 cas 6046931 cn 217557100g , nickelii acetate tetrahydrate 98 cas 6018899 cn 244066100g , bis2hydroxyethyl terephthalate cas 959262 cn 465151100g , nickelii nitrate hexahydrate emsure cas 13478007 cn 1067210250 250g , hexadecyltrimethoxysilane 85 cas16415126 cn 52360100ml , carboxymethylcellulose sodium salt high visc cas9004324 cn c5013500g , ironiii nitrate nonahydrate 98 cas7782618 cn 216828500g , tetramethyl orthosilicate for synthesis cas681845 cn 814651002525ml , copper chromite cas12053188 cn 209317100g , ethylamine solution 20m in thf cas75047 cn 395072100ml , nnbissalicylidene13propanediamine 99 cas120707 cn 25092925g , methacrylic acid 99 cas79414 cn 8005780100100ml , zinc perchlorate hexahydrate cas10025646 cn 401439100g , iron 99 metal powder fine reduced cas7439896 cn 12310500gr500g , aluminum sulfate hydrate 9999 cas17927650 cn 4503085g , tin ii chloride cas 7772998 cn 208256100g , 4dimethylaminopyridine cas 1122583 cn 10770025g , butyric acid cas 107926 cn b1035001l , hexanoic acid cas 142621 cn 153745500g , 1hexanol cas 111273 cn 8043931000 , hexylamine cas 111262 cn 219703100ml , butylamine cas 109739 cn 471305250ml , dibutyltiniv oxide cas 818086 cn 183083100g , zinc nitrate hexahydrate 98 cas 10196186 cn 228737500g , palmitic acid cas 57103 cn p5585100g , 1octanol cas 111875 cn 8209311000

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