Latest graphite powder Tenders | Government graphite powder Tenders

Central Government/Public Sector

CTN :41323255

14 Aug, 2025 NA

Madurai - Tamil Nadu

Tender For supply of silica gel (loose)of diameter 2to 5 mm for vande bharat train. packaging: as per standard packing. transit damages if any, shall be at the cost of supplier. [ warranty period : 30 months after the date of delivery ]

CTN :41305413

23 Aug, 2025 NA

Katihar - Bihar

Tender For supply of stand base and rod ,retort stand, , burette ,50 ml, , pippete ,10 ml, , capillary ,0.30 mm od, , melting point tube ,0.5 mm, , measuring flask with glass stopper ,100 ml, , erlenmeyer flask ,250 ml, with socket b-24 , glass stopper b-24 ,hollow, hexagonal, , chromatography column , test-tubes ,15 ml, pack of 100 , test-tube stand ,plastic, , test-tube holder , wash bottle, 500 ml, ldpe , funnel ,100 mm, , funnel ,50 mm, , plastic beakers ,500 ml, , plastic beakers ,1000 ml, , beakers ,100 ml, , beakers ,1000 ml, , conical flask ,100 ml, , spatula big ,12 inches, , spatula ,6 inches, , forceps ,steel, 6 inches, , filter paper circle packet , rough filter paper ,500 sheets, , magnetic bid , thermometer , aspiratory bottle with stop cock, 5000 ml , aspiratory bottle with stop cock, 10000 ml , dropper ,glass, 15 cm with rubber teat , dropping bottles with glass dropper and silicone teat, 60 ml , dropping bottles with glass dropper and silicone teat, 125 ml , dropping bottles with glass dropper and silicone teat, amber, 60 ml , reagent bottles narrow mouth with screw cap, 100 ml , reagent bottles narrow mouth with screw cap, 250 ml , reagent bottles narrow mouth with screw cap, 500 ml , drying tube 24-29 , nitrile gloves , test tube brush ,nylon, , burette brush ,nylon, , bottle brush ,nylon, , tong for holding beaker ,12 inches, , tlc plates silica gel 60 matrix ,aluminium sheet, ,pk of 25 sheets, , rubber pipe ,50 meter, , surgical mask packet , laboratory tissue paper roll ,190 pulls 10 roll, , ethylene glycol, lr, 2.5l , iso-propyl alcohol, lr, 2.5 l , ethylene glycol, ar, 2.5 l , n-hexane, 2.5 l , chloroform, 2.5 l , ethyl acetate, 2.5 l , methanol, 2.5 l , acetone, 2.5 l , hydrochloric acid ,conc.,, 2.5 l , sulphuric acid ,conc.,, 2.5 l , nitric acid ,conc.,, 2.5 l , glacial acetic acid, 2.5 l , acetyl chloride, 500 ml , aniline, 500 ml , ammonia water, 2.5 l , phenolphthalein, 100 g , eriochrome-black t powder, 25 g , methyl orange, 25 g , oxalic acid, 500 g , 1- naphthol, 100 g , 2-naphthol, 500 g , p-nitrophenol, 250 g , p-nitroaniline, 100 g , naphthalene, 500 g , picric acid, 100 g , resorcinol, 250 g , catechol, 250 g , succinic acid, 500 g , cinnamic acid, 250 g , phthalic acid, 500 g , salicylic acid, 500 g , pyrogallol, 100 g , d-glucose, 500 g , sucrose, 500 g , acetophenone, 500 ml , sodium nitroprusside, 100 g , methyl salicylate, 500 ml , ammonium cerric nitrate, 100 g , toluene, 500 ml , copper sulphate, 500 g , diphenylamine, 100 g , phenol, 500 g , nitrobenzene, 500 ml , ferric chloride anhydrous, 500 g , zinc chloride, 500 g , sodium metal, 250 g , potassium sodium tartarate, 500 g , 2,4-dinitrophenyl hydrazine, 25 g , pure bromine, 100 ml , benzaldehyde, 500 ml , formaldehyde, 500 ml , disodium edta salt, 500 g , calcium carbonate anhydrous, 500 g , sodium bicarbonate, 500 g , sodium hydroxide pellets, 500 g , ammonium chloride, 500 g , phthalic anhydride, 500 g , sodium nitrite, 500 g , silica gel 60-120 mesh, 500 g , charcoal, 500 g , potassium permanganate, 500 g , potassium dichromate, 500 g , ammonium ferrous sulphate ar, 500 g , silver nitrate ar, 25 g , silver chloride ar, 25 g , calcium chloride fused, 500 g , diethyl ether, 500 ml , paraffin liquid heavy, 2.5 l , neutral cleaning solution, 5 l , silicone vacuum grease, 50 g , iodine, 100 g , litmus blue indicator paper strips pkt, 10 bks , litmus red indicator paper strips pkt, 10 bks , galvanometer , oscilloscope 100mhz , dc power supply , magnet , franck-hertz experiment apparatus , four probe method apparatus , ammeter , voltmeter , resistance box ,1-500 ohm, , resistance box ,1-5000 ohm, , dielectric constant meter , //bid details 2 / 111 newton-s ring apparatus , travelling microscope , spectrometer , plano-convex lens , lens holder , deflection magnetometer , vibration magnetometer , stop watch , spirit level , digital vernier callipers , physical balance , he- ne laser source ,setup, , meter scale

Central Government And Public Sector

CTN :41315118

25 Aug, 2025 NA

Surat - Gujarat

Tender For supply of ammonia solution ar with a pack of 2.5 litre , hydro chloric acid ar with a pack of 2.5 litre , acetic acid ar with a pack of 2.5 litre , acetone ar with a pack of 2.5 litre , nitric acid ar with a pack of 2.5 litre , sulphuric acid ar with a pack of 5 litre , nitric acid 69.5 percentage for trace metal analysis. pack of 2.5 litre bottle. _ar grade , hydrofluoric acid 48 percentage for trace metal analysis. pack of 500 ml bottle. _ar grade , hydrochloric acid 37 percentage for trace metal analysis. pack of 500 ml bottle. _ar grade , sulphuric acid 96 percentage for trace metal analysis. pack of 500 ml bottle. _ar grade , perchloric acid 70 percentage for trace metal analysis. pack of 500 ml bottle. _ar grade , toulene ar with a pack of 2.5 litre bottle _ar grade , phosphoric acid ar 50 percentage with a pack of 500 ml bottle _ar grade , formaldehyde solution 95 percentage extra puire pack of 500 ml bottle _ar grade , ammonium oxalate ar 500 gm per pack _ar grade , ammonium carbonate _pkt of 500 gm ar , ammonium sulphate _pkt of 500 gm ar , magnesium sulphate _pkt of 500 gm ar , potassium hydroxide pellets ar _pkt of 500 gm , potassium nitrate ar _pkt of 500 gm , potassium dichromate ar _pkt of 500 gm , sodium acetate ar _pkt of 500 gm , stannuous chloride ar _pkt of 100 gm , oxalic acid ar _pkt of 500 gm , barium chloride ar _pkt of 500 gm , potassium ferrocynide ar _pkt of 500 gm , copper _ii sulphate ar _pkt of 500 gm , manganese sulphate ar _pkt of 500 gm , silica gel 60-200 mesh _pkt of 500 gm _ar grade , ferric sulphate lr pkt of 500 gm , sodium carbonate ar pkt of 500 gm , ammonium acetate ar pkt of 500 gm , ammonium chloride ar pack of 500 gm , calcium chloride ar pack of 500 gm , citric acid ar. pack of 500 gm , lead nitrate ar. pack of 500 gm , potassium hydrogen phthalate ar pack of 500 gm , pottassium chloride ar pack of 500 gm , sodium hydrogen carbonate ar pack of 500 gm , strach soluble ar pack of 500 gm , strontium nitrate anhydrous lr pack of 500 gm , pottassium permaganate ar pack of 500 gm , ammonium molybdate ar pack of 500 gm , ferric chloride ar pack of 500 gm , edta ar pack of 500 gm ar grade , sodium carbonate anhydrous ar _pkt of 500 gm //bid details 2 / 37

State Government

CTN :41315338

26 Aug, 2025 NA

Aizawl - Mizoram

Tender For supply of glass column for column chromatography with stopcock at the bottom , silica gel 200 mesh powder white 500g , hot plate , glass rod , silica crucible with lid 150ml , gc vials graduated 2 ml , beaker 250 ml , beaker 500 ml , beaker 100 ml , glass funnels 100 ml , glass cylinder graduated 1000 ml , glass bottles 500 ml , spatula stainless steel , aluminium foil 72 m 11 micron , tissue paper roll , mortar and pestle medium size , dichloromethane 99 point99 pure 2 point5 liters , methanol 99 point99 pure 2 point5 liters , n- hexane 99 point99 pure 1 liter , acetone 99 pure 5 liters jar , 37 pure hcl 500 ml , ultrapure copper bids for column chromatography 250g , sodium bicarbonate powder 500 gm , sodium hexametaphosphate powder 500 gm , 50 hydrogen peroxide 500ml , sodium thiosulfate powder 500 gm , 25 hno 500ml , 40 hf 500ml , kclo powder 500 gm , 10 naoh 500ml , sieve with lid container and apertures of 200 250 60 100 72 150 mesh sizes and 3 mm 1 mm

CTN :41316958

14 Aug, 2025 3.40 Lacs

Kalpakkam - Tamil Nadu

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 1 01 supply of neoprene rubber (as per bs 2752) bellow (rectangular) for electrical application; as per tender document,repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 1 02 supply of nitrile cork and nitrile rubber gaskets, 2 kg breather with silica gel for m/s indo tech make; as per tender document,repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 1 03 supply of 48v dc closing coil suitable for cg make, 12 kv, 630a, 26point3 ka rated vcb, model no 12ve20; as per tender document,repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 1 04 supply of 48v dc tripping coil for cg make, 12 kv, 630a, 26point3 ka rated vcb, model no 12ve20; as per tender document,repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; sl no 1

CTN :40855749

06 Aug, 2025 NA

Lucknow - Uttar Pradesh

Tender For bid to ras repair of transformer 400 kva outdoor type at af stn memaura : : - disconnecting of hv or lv cable from transformer 400 kva 11or 0point433 kv at site and loading and unloading of transformer at both side s or s a of age i af memaura and repair work premises hiring of crane and transportation charges to workshop from agei af memaura complete all as specified and directedpoint make vishal transformers switchgears pvt ltd sm nopoint 1843089tr04 01 each job , taking down and dismantlingopening up unserviceable transformer step down outdoor type 110point433 kv capacity 400 kva including lifting of core taking out unserviceable burnt winding after dismantling core stampings and draining of transformer oil and storing in a suitable container desludging and cleaning thoroughly rewinding and reinsulating of transformer as per the requirement maintaining existing specificationsize including reassembling core stampings lowering wound core within transformer outer cell and refilling transformer oil after sludge removal of dielectric strength 50 kv at least replacement of silica gel of breather reassembling testing for satisfactory performance and installation and commissioning in the existing position complete all as directedpoint note materials required for winding and insulation shall be measured and paid separately as supply only 01 each job , m l for changing of old burnt copper coil by new dpc copper coils with complete including insulation material of distribution transformer of capacity 400 kva complete all as specified and directedpoint 107 kg , dismantling of unserviceable lt bushing of transformer of capacity 400 kva and supply and fix new bushing including brass stud nuts washers and rubber bush complete all as directed by the engineerinchargepoint 02 each set , dismantling of unserviceable 11 kv ht bushing of transformer of capacity 400 kva and supply fix new bushing including brass stud nuts washers and rubber bush complete all as directed by the engineerinchargepoint 01 each set , supply and pour new transformer oil in replacement of approved quality dielectric strength not less than 50 kv isi marked for filling in transformer for topping up complete all as specified and directedpoint 370 ltrs , schedule of credit for old us items will be the property of contractor

Co-operative

CTN :41238747

05 Aug, 2025 NA

Mau - Uttar Pradesh

Tender For supply of hardware - supply of hardwares items, split pin niddel fold 1/8x2 , split pin niddel fold 3/16x2-1/2 , split pin niddel fold 3/16x2 , split pin niddel fold 1/4x2 , split pin niddel fold 5/32x 2-1/2 , split pin niddel fold 1/16x 1-1/2 , split pin niddel fold 5/16x1-1/2 , spring washer champion make, spring washer champion make 3/8 , spring washer champion make 3/4 , spring washer champion make 5/8 , spring washer champion make 1 , spring washer champion make 1/2 / 12mm., aluminum revet all size, copper washer of all size, copper rivet of all size, m.s. washer of all size, m.s. round rod all size, m.s. flat all size, m.s. angle all size, e.n. 8 rod round all size, brasso 100 ml., cotton waste (white & dry), old dhoti (washed), emery paper(universal rough), emery paper(universal fine), emery cloth (universal fine), emery paste (carborandum) 400 gm., gringing paste (carborandum) 400 gm., holdite compound 100 gm., manila rope all size, rustoline of 500 ml., sand paper (universal), shalac compound 100 grms. (waxpole), m. seal ( mahindra & mahindra), graphite powder universal/corbandom make), coirestring, compressed namda, white lead sahura, red lead devaldi make, aralidite 180 grms. packet industrial use, aralidite, talfon tape 3/4 (champion), c.i. plummer block heavy duty smr 507, c.i. plummer block heavy duty smr 508, c.i. plummer block heavy duty smr 509, c.i. plummer block heavy duty smr 510, c.i. plummer block heavy duty smr 512, c.i. plummer block heavy duty smr 513, c.i. plummer block heavy duty smr 518, c.i. plummer block heavy duty smr 522, c.i. plummer block heavy duty smr 524, rubber joint 3 mm/6 mm. kerla/jyoti, g.m. valve screw end 1 sant make, g.m. valve flange type 1 sant make, g.m. wheel valve thread ended (sant make), g.m. wheel valve thread ended (sant make), g.m. wheel valve thread ended 1 (sant make), g.m glove valve 1 (25 mm), g.m glove valve (15mm), g.m glovevalve (20mm), g.m glovevalve flange type 65mm sant make, g.m chok valve 1/2 sant make, nylock nut 24 mm., nylock nut 30 mm., teplon rod 40x300 mm.(champion) temp. 300 0c, teplon rod 70x300 mm.(champion) temp. 300 0c, metalic flxible pipe both end fermal connecter x2 mtr., metalic flxible pipe both end fermal connecter x1mtr., metalic flxible pipe both end fermal connecter 3/8 x1 mtr., metalic flxible pipe both end fermal connecter 3/8 x2 mtr., metalic flxible pipe both end fermal connecter x2 mtr., metalic flxible pipe both end fermal connecter x1 mtr., metalic flxible pipe both end fermal connecter 5/16 x1 mtr., metalic flxible pipe both end fermal connecter 5/16 x2 mtr., spring steel flat 8/10 ft. long 6 mm.x50 mm./6x65mm, spring steel flat 8/10 ft. long 6 mm.x40 mm./6x65mm, emery tape universal make 2 rough, emery tape universal make 2 fine, emery tape universal make 4 rough, emery tape universal make 4 fine, copper sheet (1/8), teflon tape 1 (champion), brass bib cock sant/leader make., lead sheet shaft, steam cock flang type ibr tested bhel make., audco make, water cock flang type ibr tested bhel make, oil seal (mycoda make) all size., c.i. rubber diaphram valve flange 4 glass lined gi rubber, diaphram valve flange 3 glass lined., c.i. rubber diaphram valve 2 glass lined., c.s. nrb ss working part 100 mm. sant make with ibr, s.s. glove type cock valve 2 grade flange type., c.s. glove valve 25 mm., m.s. pully v section 4 2 grove., m.s. pully v section 5 2 grove., boiler gauge glass assambly bronze ibr, lead seal, sealing wire, glove for furnish 250 temp. pair., sealing wax, piyanowire, lead wire 0.5 mm., locktite 50 ml, moly coat graphite powder, maintain-100, disc type cutting grinding wheel high cut 180x7x22.5 mm., black rubber sheet neoprin , gas cutting blow pipe co, boiler gauge glass x71 , pure teflon round rod (ht) 2 dia, pure teflon round rod (ht) 2-1/2 dia, emery brown paper 4 rough, emery brown paper 4 fine, emery brown paper 2 rough, emery brown paper 2 fine, c.s. steam valve flanged , m.s. socket 1 forged, u syphon 3/8 , u

CTN :41286615

08 Aug, 2025 NA

Multi City - Maharashtra

Tender For e-enquiry: the work of providing & fixing silica gel along with silica gel breather at 400kv sub-station & 220kv sub-station girwali under 400kv rs o&m division, girwali.