Latest water chemical Tenders | Government water chemical Tenders

State Government

CTN :45329974

29 May, 2026 NA

Multi City - Karnataka

Tender For tender for chemicals qad - hexane-1-sulphonic acid sodium salt (grade-hplc) (10x25gms), n-hexane (hplc-grade) (sx1ltr), tetrahydrofuron hplc grade (5 x 1 ltr), 1-propanol(grade-hplc) (10 x1 ltr), methanol (grade-hplc) (120 x 2.5 ltr), dichloromethane hplc (1x500 ml), dimethylformamide hplc (5 x 1 ltr), 2,2,2-trichloroethanol ar (1 x 25ml), triethylamine ar grade (2 x 500 ml), potassium dihydrogen phosphate ar (40 x 500 gm), trisodium phosphate anhydrous ar (10 x 500 gm), 1-octane sulphonic acid sodium salt ar (2 x 25 gms), potassium pyroantimonate ar 98.5% (1x25gms), potassium carbonate ar (2 x 500 gms), citric acid ip ar (2 x 500 gms), sodium acetate anhydrous ar (2 x 500 ml), tetrabutyl ammonium hydroxide 40% ar aqueous soln ar (10 x 500ml), ammonia solution ar (sp gr 0.91) (sx1ltr), pyridine ar (1x1ltr), trifluoro acetic acid ar (2 x 100ml), liquid paraffin ar (2 x 500ml)

Central Government/Public Sector

CTN :45346104

17 Jun, 2026 NA

Dehradune - Uttarakhand

Tender For supply of petroleum ether , dichloromethane ar , acetone ar , methanol ar , sample vial (10 ml) , sample vial with septa (2 ml) , bottle top dispenser

Central Government/Public Sector

CTN :45345703

18 Jun, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of l_arabinose bioultra_ 99_5 percent _hplc , sucrose 99_5percent _gc , d_fructose bioxtra , d_glucose bioultra anhydrous_ 9 , d_galactose _ 99 percent , d_mannose synthetic _99 percent , d_cellobiose , l_ fucose , d_xylose bioultra_99_0 percent _hplc , fluorene 5000mg neat , fluoranthene 5000mg neat , gallic acid , 4_hydroxybenzoic acid reagentplus_ 99 percent , trans ferulic acid 99_0 percent_ hplc , trans_p_coumaric acid , trans_cinnamic acid , vanillic acid , apigenin_95_0 percent _hplc , _catechin , kaempferol , luteolin , myricetin , acetonitrile for chromatogra 2_5 l , formic acid 85 percent 2_5 l , methanol hplc grade gradient 2_5 l , dichloromethane for chromato 2_5 l , n_hexane for chromatography 2_5 l

State Government

CTN :45259750

22 May, 2026 NA

Thiruvananthapuram - Kerala

Tender For purchase of 2-hydrazino benzothiazole (cas no: 615-21-4) , allyl bromide (cas no: 106-95-6) , n-propyl iodide (cas no: 107-08-4) , hexane , acetone anhydrous , acetone , toluene anhydrous , dichloromethane , iron iii chloride hexahydrate , cas no: 10025-77-1 , sodium citrate tribasic ditrihydrate , cas no 6142-04-3 , ammonium molybdate tetrahydrate. , cas no; 12054-85-2 , sodium molybdate dehydrate , cas no= 7631-95-0 , iron iii sulfate heptahydrate , cas no: 7782-63-0 , potassium hydroxide pellets , cas no: 1310583 , sodium hydroxide pellets , cas no: 1310-73-2 , nickel chloride hexahydrate , nitric acid , n, n dimethyl formamide , ethanol (98%) , sodium molybdite dihydrate , titanium aluminium carbide , anhydrous calcium chloride , nickel (ii) nitrate , hexahydrate , cas: 13478-00-7 , iron (iii) nitrate nonahydrate , cas: 7782-61-8 , cobalt (ii) nitrate , hexahydrate , cas: 10026-22-9 , cerium (iii) nitrate , hexahydrate , cas: 10294-41-4 , manganese (ii) nitrate , tetrahydrate , cas: 20694-39-7 , zinc sulfate heptahydrate , cas: 7446-20-0 , luminol , tris -2,2 -bipyridine ruthenium (ii) , chloride , dibutyl phthalate (dbp) , triton x-100 , melamine powder , bismuth nitrate , nitric acid (ar grade) , {bis (trifluoroacetory) iodo} benzene , 2-iodoxy benzoic acid

CTN :45237394

02 Jun, 2026 NA

Delhi - Delhi

Tender For supply of n hydroxysuccinimide 98 percent 100g , chlorzoxazone 100g , l methionine methyl ester hydrochloride 98 percent 25g , l phenylalanine methyl ester hydrochloride 98 percent 25g , l tryptophan methyl ester hydrochloride 98 percent for peptide synthesis 25 gm , l tyrosine methyl ester hydrochloride 25g , iron iii ferrocyanide 25g , gallium iii chloride anhydrous 25g , potassium hexacyanoferrate ii trihydrate acs reagent 98.5 to 102 percent 500g , pk 11195 peripheral benzodiazepine antagonist, powder 50mg , iron iii chloride reagent grade, 97 percent 1 kg , 5 bromo 2 benzoxazolinone 5g , dichloromethane for analysis 2.4 litre , activated charcoal powder, 100 particle size, decolorizing 1kg , zeolite 100g , 3,3,5,5 tetramethylbenzidine standard for gc 250mg , toluene hplc plus, for hplc, gc, greater than 99.9 percent 1 liter , s 4 nitrophenylalanine methyl ester hydrochloride 97 percent 10g , n n dimethylformamide acs regent greater than 98.8 percent 2.5 litre , cesium standard solution traceable to srm from nist csno3 in hn3, 100ml , strontium standard solution traceable to srm from nist srno2 in hno 500ml , barium standard for aas 250ml , potassium iodide for analysis 500g , cesium standard for icp 1gperlcs in nitric acid , strontium standard for icpms 100ml , barium standard for ixpms 100ml , ruthenium icp standard 100ml , iodide standard for icpms 100ml , iodate standard for icpms 100ml , bromine standard for icpms 100ml , cobalt standard for icpms 100ml , triethylamine greater than 99.5percent, liquid 2 ltr , anti tspo antibody produced in rabbit 100ug , anti pbr or tspo antibody produced in rabbit 100ul , 4 phenyl 1.3 dioxolan 2 one 100mg , 4 allyloxy methyl 1,3 dioxolan 2 one 200mg , r 4 methyl 1,3 dioxolan 2 one 5g , 4 viyl 1,3 dioxolan 2 one 99percentg 25g , 4 chloromethyl 1,3 dioxolan 2 one 100mg , tert butyl 6 amino 1h indazole 1 carboxylatge, 97percent 5g , calcium phosphate dibasic 98.0 to 105.0 percent 2.5kg , ethylenediaminetetra, methylenephosphonic acid 100gm , kaolinite natural 1 kg , 3 aminopropyl triethoxysilane 98 percent 100ml , citric acid acs reagent grade 99.5 percent, crystals 1 kg , diethylenetriamine pentaacetic acid pentasodium salt solution 500ml //bid details 2 / 39

CTN :45212028

05 Jun, 2026 NA

Angul - Odisha

Tender For supply of dichloromethane anhydrous ar grade> = 99.5%

corporations/Associations/Others

CTN :45213314

05 Jun, 2026 NA

Cuddalore - Tamil Nadu

Tender For providing of custom bid for services - operation and maintenance of the circulating water chemical treatment system and chlorination plant including supply of chemicals

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

State Government

CTN :45007460

21 May, 2026 10.00 Lacs

Datia - Madhya Pradesh

Tender For invitation for annual tenders for building construction materials — year 2026-27 steel rebar 12 mm (isi), steel rebar 08 mm (isi), steel rebar 06 mm (isi), steel rebar 10 mm (isi), centering wire, centering nails, grinding disc 04-inch, cutting disc 04-inch, square iron pipe 2"x4", round iron pipe 2-inch, master screw 3-inch, master screw 4-inch, plain sheet 4'x10' (corrugated), profile sheet 3.5'x14', cement bag 50 kg (acc/ambuja/ultratech), medium sand, coarse aggregate (gitti) 12 mm, fine aggregate (gitti) 6 mm, chimney bricks, branded welding rods, white cement 05 kg bag (birla white), m-seal 100 grams, iron angle, seat nut (for 2-inch angle), nut & bolt 1.5-inch, paver blocks, wall putty 40 kg bag (birla/asian/jk), p.o.p. (plaster of paris), mason's daily wage (as required), plastic mortar pan (tassla), shovel with handle, pickaxe with handle, pvc pipe 0.5-inch (isi), pvc pipe 0.75-inch (isi), pvc pipe 1-inch (isi), pvc pipe 1.5-inch (isi), pvc pipe 2-inch (isi), pvc pipe elbow 0.5-inch (isi), pvc pipe elbow 0.75-inch (isi), pvc pipe elbow. 1-inch pvc pipe elbow | 1.5-inch pvc pipe elbow | 2-inch pvc pipe socket | 0.5-inch pvc pipe socket | 3/4-inch pvc pipe socket | 1-inch pvc pipe socket | 1.5-inch pvc pipe socket 2-inch drainage pipeline; 4-inch drainage pipeline; 6-inch drainage pipeline; 2-inch drainage elbow; 4-inch drainage elbow; 6-inch drainage elbow; 2-inch drainage socket; 4-inch drainage socket; 6-inch drainage socket; tiles (1 x 1.5 ft, average quality); tiles (2 x 2 ft, average quality); urinal pot (average quality, including complete fittings); 4-inch waste grate; silicone sealant (200g pack); aluminum sliding window (standard, complete: 4 x 3 ft, including latches and glass); aluminum gate (complete: 3.5 x 6 ft, including plywood panel and glass); steel curtain rods (with 2 supports and 2 holders per 10-foot rod); branded metal primer; branded wood primer; iron gate (complete: weighing 18–20 kg per gate—priced per kilogram); steel mosquito mesh; cement sheet (3.5 x 10 ft); 4-inch tile cutter blade; pliers; tool box (all-in-one); hammer (500g); hammer (1 kg); chisel (6-inch); wedge (6-inch); round chisel/punch (6-inch); carpenter's square (1 x 2 ft); trowel/floater; plastering trowel (model 555); plumb bob (200g); straight edge/leveling batten (6 ft); straight edge/leveling batten (3 ft); wooden batten (2.5 x 4 inches); wooden batten (6 x 4 inches); water level tube (50 ft); waterproof plywood (6 x 4 ft). 6-foot folding rule, 4-inch folding rule, 5-meter measuring tape, 10-meter measuring tape, waterproofing chemical, complete plywood door (3.5 x 6 ft), complete fiber door (3.5 x 6 ft), iron window with grille (4 x 3 ft), 10-inch trowel, 6-inch handle, 4-inch hinge, 6-inch hinge, 6-way switchboard, 4x4 switchboard, 8-way switchboard box, light holder, 5-pin socket (6 amp), 5-pin socket (16 amp), switch (6 amp), switch (16 amp), fan regulator, mcb (6 amp), mcb (16 amp), mcb box (8-way), wall plug (gulli), screw (3.5 x 8), power cord, ceiling rose.

State Government

CTN :45148294

01 Jun, 2026 NA

Aizawl - Mizoram

Tender For supply of methanol , toluene , potassiumhydroxide , sodiumhydroxide , calciumcarbonate , calciumchloridefused , hexanefractionfrompetroleum , acetone , dichloromethane , hexaneforhplcspectroscopy , chloroformforhplcspectroscopy , phthalicacidpure99 , potassiumdihydrogenorthophosphatepure , potassiumphosphatedibasicanhydrous , ethanol , ammoniasolutionextrapurear30 , 22hydroxyphenylbenzoxazole , 1phenyldiazenylnaphthalen2ol98hplcorsudanidye , 22hydroxyphenylbenzimidazole , nbutylalcohol , 22hydroxyphenylbenzothiazole , isopropanol , phenosafranindye , quercetin , thioflavin , orthophosphoricacid , berberineornaturalyellow18 , llysine , lleucine , guanidinehydrochloride , aluminiumsulphateoctadecahydrate , ammoniumsulphate , aluminiumnitratenonahydrate , cupricacetatemonohydrate , methylenebluetrihydrate , citricacidanhydrous , cadmiumsulphate , ammoniummolybdatetetrahydrate , ethylacetate , tetrahydrofuran , octafluoronapthalene , benzene1245tetracarbonitrile97 , 1245tetrafluorobenzene98 , diethylbenzhydrylphosphonate98 , rhodamineb , rhodamine6g , rhodamine800 , 35bromothiophen2yl25bis2ethylhexyl6thiophen2ylpyrrolo34 cpyrrole142h5hdione98stabilizedwithcuhqmgo , 48dibromobenzo12c45cbis125thiadiazole95 , potassiumiodate , 25difluoroterephthalonitrile97 , sodiumhydride , potassiumiodide , potassiumcarbonate , 2214phenylenediacetonitrile , cesiumcarbonate98 , 2hydroxy14naphthoquinone , tetrahydrofuranthfdried9950005water , hydrazinehydrochloride , hydrazine10minthf , isopentylnitrite , anthranilicacid , 92hydroxyethylanthracene , stannouschloridedihydrateexiplusmulticompendial98 , tiniichloride , oxalylchloride , o7azabenzotriazol1ylnnnntetramethyluraniumhexafluorop hosphatehatu , pphenylenediaminepure98 , dmfdried , thiosemicarbazide , 4methoxybenzylbromide , 4chlorobenzylbromide , bromopxylene , hydrobromicacid3134inglacialaceticacid , 2amino4chlorobenzoicacid , 2amino5chlorobenzoicacid , 2amino5bromobenzoicacid , 2amino4bromobenzoicacid , 2amino4fluorobenzoicacid , 4formylphenylboronicacid98 , 44455tetramethyl132dioxaborolan2ylbenzaldehyde96 , 3formylphenylboronicacid97 , e4methoxycinnamaldehyde , e4nitrocinnamaldehyde , 4cyanophenylboronicacid98 , pbenzaquinone , xylenedried9950005water , 10dihydro91012benzenoanthracene98

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