Latest sodium sulphite Tenders | Government sodium sulphite Tenders

Central Government/Public Sector

CTN :44959191

02 Jul, 2026 NA

Nagpur - Maharashtra

Tender For bid to ras corrigendum : tender for supply of fine chemicals d d - amino hydroxy naphthalene sulfonic acid , 2 pyridylazo resorcinol par ar gr , ammonium molybdate ar 1kg , ammonium thiocyanate ar gr excelar , barium chloride gr 500gm , buffer solution ar , buffer solution gpr 500ml , chlorotex reagent liquid ar , combititrant 2 karl fischer 1ml 2 mg h2o , edta n 50 solution 500ml pack , hydrofluoric acid ar 48 1l , indicator soln universal , iodine crystal ar gr excelar emparta , methanol ar gr excelar emparta 500ml , nitric acid gr 2 5l , n pentane ar gr excelar emparta 1l , 0 01 water standard , potassium iodide ki ar gr excelar , silver nitrate ar gr excelar emparta , sodium acetate anhydrous ar gr excelar , sodium azide ar 100gm , sodium bisulfite , sodium borohydride ar gr excelar emparta , sodium chloride ar gr excelar emparta , sodium hydroxide pellets gr 500gm , sodium meta bisulphite ar , soln reagent merck 1 88020 1000 , petroleum ether ar gr excelar emparta , mercuric sulphate ar gr excelar emparta , sulphuric acid h2so4 trace met gr emsure , toluene ar gr excelar emparta , tripyridyltriazine ar 5gm , triethanolamine ar gr excelar emparta , hexane ar gr excelar emparta 2 5l bottle , potassium hydroxide ar 5kg bag , ammonium molybdate ar 1kg , oxalic acid c2h2o4 ar gr excelar emparta , hydrochloric acid ar gr excelar emparta , sodium meta bisulphite ar , buffer solution ar , buffer solution gpr 500ml , buffer solution ar 500ml , chlorotex reagent liquid ar , sodium sulphite ar gr excelar emparta

Central Government/Public Sector

CTN :45714499

08 Jul, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For supply of sodium sulphite as per is: 247 (q3)

State Government

CTN :45696641

10 Jul, 2026 3.44 Lacs

Anuppur - Madhya Pradesh

Tender For supply of fine chemicals and labware for nabl accredition at chemical laboratory, atps, mppgcl, chachai.- regular laboratory testing chemicals, sodium sulphite (500gm/bottle), 1-amino-2-hydroxy-4-naphthalenesulfonic acid for analysis (50 gm/bottle), sodium bisulphite sq (500 gm/bottle), sodium chloride er (500 gm/bottle), sodium hydroxide pellets er (500 gm/bottle), sodium sulphate anhydrous er (500 gm/bottle), sodium sulphide sq (500 gm/bottle), edta disodium salt er (500 gm/bottle), ammonium chloride emparta (500 gm/bottle), ammonia solution 25% er (500 ml/bottle), ammonium purpurate sq (5g/bottle), calcium carbonate sq (500 g/bottle), magnesium chloride er (500 g/bottle), megnisium sulphate er (500 g/bottle), hydroxyl amine hydrochloride (100 g/bottle), pattens & reader (5 g/bottle), ethylene glycol for analysis emparta (500 ml/bottle), eriochrome black t (25 g/bottle), triethanol amine sq (500 ml/bottle), ethanol absolute for analysis emparta (1000 ml/bottle), oxalic acid er (500 g/bottle), ferrozine (1 g/bottle), acetic acid glacial 100% for analysis emparta (500 ml/bottle), iron standard solution traceble to srm from nist (500 ml/bottle), hydrochloric acid (500 ml/bottle), bromine for analysis (100 ml/bottle), ammonium molybdate (100 g/bottle), sodium meta silicate nanohydrate (250g/bottle), labware laboratory item, volumetric pipettes (1 ml), volumetric pipettes (5 ml), mohar pipettes (2 ml), volumetric flask (100 ml), nessler cylender (100 ml), retort stand, pp base with ss rod (22x15 central), narrow mouth wash bottle with long stem nozzle ldpe (1000 ml) 6 pcs/pack, burette clamp, pp (double) 06 pcs/pack, measuring cylinder class a, pmp (100 ml), silicone pipette filler bulbs (5 ml), silicone pipette filler bulbs (10 ml), silicone pipette filler bulbs (25 ml), test tube holders, crm material, buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to srm from nist and ptb ph 4.00 (250c) certipure 900 ml pack (30 pouch/pack), buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to srm from nist and ptb ph 7.00 (250c) certipure (900 ml pack) (30 pouch/pack), potassium chloride solution (c=0.001 mol/l certified ref. material for measurement of eloctrolytic conductivity (0.147 ms/cm)-traceable to srm from nist (900 ml pack) (30 pouch/pack), silica standard solution, 10 mg/l sio2 (nist) (500 ml/bottle)

State Government

CTN :45642145

29 Jun, 2026 NA

Ukai - Gujarat

Tender For supply of sodium sulphite for chemical laboratory at gsecl, ukai tps.(chemical lab)

Central Government/Public Sector

CTN :45113774

25 Jun, 2026 NA

Katipala - Karnataka

Tender For corrigendum : supply of item code 1000186694 ga47315a/b rotary lobe pump with flameproof motor and all necessary required ac , item code 1000186695 ga37376a/b rotary lobe pump with flameproof motor and all necessary required ac

CTN :45197314

24 Jun, 2026 62.62 Lacs

Darjeeling - West Bengal

Tender For bid to ras supply of led street light 60w , led street light 45w , copper sulphate , regulator for ceiling fan electronic type 230 v 50 hz. , gi union 100mm , ppr pipe 50mm , alum grade 2.8 , fan regulators size 2m step four or more , ppr union 50mm , gate valve gm leaded tin bronze screwed on bonnet size 25mm , gi union 50mm. , gi union 40mm. , calling bell buzzer electric 230 v ac , ppr union 25mm. , gi bend 25mm. , gi elbow 50mm. , holder angular bakelite , holder bracket bakelite , penta deluxe bell push switch 6 amps , ceiling rose 65mmx50mm , plug top 3 pin 15 amps , capacitor 3.14 mfd , pl lamp holder for 18w 230 v ac , pl lamp holder for 11w 230 v ac , gi socket 15mm , prince polypropylene-rendom copolymer ppr pipe 50mm , led tube light light fitting 18w 4 feet x 18 w 230 v 50 hz. , led tube light fitting 20w. , led tube light fitting 10w 2x10w 230v 50hz. , flameproof led 1x16w or 20w tube light fitting. , mcbs-c curve 10ka 230 v triple pole and neutral 40 amps. , led recessed light 2 feet x 2 feet 36 watt , 18 watt led bulb , round recessed led slim down light 12 watt. , led post top lantern 30 watt , eco led lamp 20 w 6500k surya in lieu of bulb 100 watt 230 volt , led tube light fitting 9 or 10 w. , led bulkhead 10 watt white. , led lamp 7w. , led t-8 crca batten with tubelight 10 watt 2 feet lon , led bldg security light 25 w street light. , db 63 amp 4 way 240 v tpn , capacitor 2.5 mfd for blower motor , insulation tape red,yellow,black,green - 10mm wide , calling bell ding dong 230 v 50 hz. , led lamp 20w. , ot solution for chlorine test in bottle of 500ml. , calling bell switch for 5 amp bell push. , modular socket shutterd 6 or 16 amps 3 module , modular switch shutterd 16 amps 3 pin 230 volt , modular socket shutterd 6 amps 2 module , db 32 amp 240 w 2 way spn , insulation tape water proof - 20mm 25 mtr length , capacitor fot ac or refrigerator , insulation ) /bid number : gem/2026/b/7446586 * /dated: 14-05-2026 & & / bid document 1 / 88 & & ' ' /item category tape red or yellow,black,green - 25mm wide. , capacitor 4 mfd for bolwer motor , insulation tape red yellow black green 20 mm wide , 80mm hot-finished seamless hfs pipe union steel pipes fittings , led bollards 9 watts. , capacitor for ceiling fan 4 mfd oil type , pl lamp holder for 36w 230 v ac. , thermostat switch for geyser 1.5 kw. , led flood light 72w. , led flood light 150w. , led flood high or midway light 120watt. , led flood light 100 watt. , led flood light 120watt. , led flood light 40w 45w , led flood light 30w , mcb tpn 63 amps , mcb sp 10 amps , mcb sp 20 amps , mcb tp 32 amps , heat cable jointing kit 95 sqmm 3 core outdoor for 11 kv , mcb spn 16 amps , mcb spn 10 amps , switch socket combination 6 pin 15 or 16 amps , heat cable jointing kit 120 sqmm x 3 core outdoor for 11 kv , switch socket combination 5 pin 5 or 6 amps , flexible wire copper 4 sqmm frls 90 rm in one roll , led flood highbay light 135 watt. , cable pvc copper s or c 1.5 sqmm frls , led aviation light 6 watt , chlorine test kit with coloured. samole complete with all testing fitments and ot solution in rexine finish work, , mcb sp 16 amps , fexible wire copper 1.5 sqmm frls90 rm in one roll. , cable copper single core 4 sqmm seathed frls 90 mtr roll , mcb spn 32 amps , mcbs-c curve 10ka 230 v triple pole and neutral 16 amps. , industrial cable with aluminium conductor xlpe insulated armoured cable of size 3.5 core x 70 sqmm , female thread socket 32mm , piano switch 5 amp one way flush type 230v 50hz. , mcb tpn 32 amps , flexible wire copper 2.5 sqmm frls 90 rm in one roll , mcbs-c curve 10 ka 230 v triple pole and neutral 16 amp , mcbs- c curve 10 amps dp. , mcb tp 63 amp , thermostat for wt ac. , led lamp 9w. , led lamp 12w. , mcb 63 amp 4pole dp x 125 icu 36ka. , mcbs-c curve 10 ka 230 v triple pole and neutral 25 amps , mcb spn 20 amps , mcb sp 32 amps , mcb sp 40 amps , cable 4 sqmm copper conductor 3 core seathead frls. , mcb sp 6 amps , mcb sp 25 am

corporations/Associations/Others

CTN :45620022

10 Jul, 2026 3.71 Lacs

Kasimpur - Uttar Pradesh

Tender For tender for supply of ammonium molybdate tetrahydrate , oxalic acid purified 500 gm pack , sodium sulphite anhydrous 500gm pack , sodium metabi sulphite 500 gm pack , amino naphthol sulphonic acid 100 gm pack , edta solution 0.02 n , 500 ml pack , erichrome black t indicator 25 gm pack , ammonium purpurate murexide indicator powder 5 gm pack , silver nitrate 25 gm pack , ammonia buffer solution 500 ml pack , universal indicator 500 ml pack , ph 4 buffer capsule , tablet for ph calibration 20 no , ph 7 buffer capsule , tablet 20 no , buffer capsule , tablet , hydrochloric acid , methyl orange indicator for alklinity 25 gm pack , hexane 2.5 ltr pack , petroleum spirit 40 to 60c for oil analysis pack size 500 ml , phenolphtalein powder indicator 100 gm pack , potassium chromate 500 gm pack , potassium metabi sulphite 500 gm pack , fc dextrose 500gm merck for dissolved oxygen 500 gm pack , chlorotex reagent 100 ml pack , sulphuric acid cvs n 10 3 ampoules in one pack , nessler reagent 100 ml pack

CTN :45571840

07 Jul, 2026 NA

Nicobar Island - Andaman And Nicobar Islands

Tender For supply of chemicals of biochemistry,aniims - o-toluidine (500ml ), glacial acetic acid (500ml), thiourea (500g), trichloroacetic acid (500g), glucose (500g), copper sulphate (500 gm ), sodium potassium tartarate (500 gm), sodium sulphite (500gm ), sodium hydroxide (500gm ), sodium chloride(500gm ), potassium iodide (500g ), bovine serum albumin (50g ), diacetyl monoxime (25g ), thiosemicarbazide (100gm ), ferric chloride (500gm ), phosphoric acid (500ml), conc. sulphuric acid (500ml), urea (500gm ), picric acid (500gm ), conc.hydrochloric acid (500ml), sodium hydroxide (500gm ), creatinine (25g ), ferric chloride (500gm ), cholesterol (25g ), triglyceride estimation kit, amino acid standard, ninhydrin (25g ), n-butanol (500ml), methanol (500ml), whatmann no.1 filter paper (01 pkt), agarose (ultra pure) (500gm ), amido black dye (25g ), mercuric chloride (100gm ), tris (base) (500gm ), glycine (100gm )

CTN :45543344

29 Jun, 2026 7.00 Lacs

Gorakhpur - Uttar Pradesh

Tender For supply of , centrifugation machine with tube , stop watch digital , fine capillary tube pkt , safety glass , gas supply kit , chromatography sheet whatman no 1 of 30 mtr , water bath with rings , round bottom flask 250 ml , gas passing tube 20 ml , test tube stand plastic , acetic acid glacial 500 ml , aluminium acetate 250 gm , aluminium nitrate 500 gm , ammonia solution 500 ml , ammonium acetate 500 gm , ammonium bromide 500 gm , ammonium sulphate 500 gm , aniline 500 ml , baking soda sodium bicarbonate ninety nine percent 500 gm , barium chloride 500 gm , barium sulphate ninety seven point five percent to hundred percent 500 gm , benedicts solution 500 ml , cadmium sulphate 100 gm , calcium carbonate 500 gm , calcium chloride fused 99 percent 500 gm , carbon disulphide 99 percent 500 ml , cobalt sulphate 100 gm , copper nitrate 95 to 103 percent cupric nitrate 500 gm , distilled water 20 ltr , fehling a solution 500 ml , fehling b solution 500 ml , ferric chloride solution anhydrous 500 gm , ferric sulphate fe 22 percent 500 gm , ferrous ammonium sulphate mohrs salt 500 gm , ferrous sulphate 500 gm , hydrochloric acid thermocole pack two point five ltr , hydrogen peroxide solution 30 percent w by v 500 ml , ceric ammonium nitrate 200 gm can , isopropyl alcohol 99 percent 500 ml , lead acetate 500 gm , liquid parrafine 500 ml , magnesium nitrate 500 gm , manganese carbonate 500 gm , manganese chloride 500 gm , methyl orange solution 125 ml , molish reagent 125 ml , napthalene beta 2-naphtho 250 gm , napthalene powder 99 percent 500 gm , oxalic acid ninety nine point five percent 500 gm , phenol carbolic acid 99 percent 500 gm , potassium hydrogen sulphate , potassium chloride 500 gm , silver nitrate 100 gm , sodium chloride 500 gm , potassium permanganate 500 gm , sodium carbonate anhydrous 500 gm , sodium hydroxide 500 gm , sodium iodide 100 gm , sodium metal 99 percent in liquid paraffin 250 gm , sodium sulphate anhydrous 96 percent 500 gm , sodium thiosulphate 500 gm , starch soluble 500 gm , sucrose 500 gm , sulphuric acid two point five ltr oleum , universal indicator solution 500 ml , zinc acetate 500 gm , zinc bromide 99 percent 250 gm , zinc sulphate 99 percent 500 gm , benzoic acid 500 gm , phenolphthaline indicator 100 ml , aluminium metal powder 250 gm , calcium hydroxide 500 gm , calcium oxide 500 gm , cobalt chloride 100 gm , glycerine 500 ml , litmus blue solution 125 ml , litmus red solution 125 ml , magnesium ribbon 25 gm , methelene blue solution 125 ml , methyle alcohol 500 ml , potassium dichromate 500 gm , sulphur powder 500 gm , ethanol two point five ltr , nitric acid two point five ltr , phosphoric acid 1 ltr , sodium nitrate 500 gm , carbon tettra chloride 500 ml , zinc chloride 500 gm , schiff reagent 500 ml , tollens reagent , glucose 500 gm , millions test 100 ml , cobalt nitrate 500 gm , potassium iodide 500 gm , cadmium carbonate 250 gm , diphenylamine 100 ml , manganese dioxide 500 gm , copper chips 500 gm , benzaldehyde 500 ml , potassium nitric 500 gm , barium carbonate 500 gm , strontium carbonate 500 gm , calcium acetate 500 gm , plain stickers or label //bid details 2 / 108 pkt , potassium nitrate 500 gm , magnesium sulphate 500 gm , ammonium phosphate 500 gm , sodium bromide 500 gm , strontium nitrate 500 gm , sodium sulphide 500 gm , zinc metal granulated 250 gm , 2 4 dnp 200 gm , acetaldehyde 500 ml , acetone 500 ml , nickel carbonmate 500 gm , nickel sulphate 500 gm , magnesium chloride 500 gm , sodium hydrogen sulphate 500 gm , cobalt acetate 500 gm , chloroform 500 ml , sodium sulphite 500 gm , picric acid 250 gm , borex 500 gm , aluminium metal 250 gm , aluminium chloride 500 gm , potassium iodate 500 gm , red ink 200 ml , aluminium sulphate 500 gm , acetic anhydride 500 ml , acetanilide 200 gm , potassium sulphate 500 gm , ammonium oxailate 500 gm , ammonium molybitate 250 gm , potassium ferrocyanide 500 gm , copper sulphate 500 gm , mercuric chloride 200 gm , sodium acetate 500 gm

corporations/Associations/Others

CTN :45388795

22 Jun, 2026 4.06 Lacs

Etah - Uttar Pradesh

Tender For corrigendum : supply of ammonium molybdate tetrahydr ate , 1-amino 2- naphthol 4-sulphonic acid , oxalic acid purifiud , edta solution 0.02 n , ammonia buffer solution , chlorotex reagent , erichrome black t indicator , edta , pyrogallol 100gm , sodium chloride 500gm merck , sodium sulphite anhydrous 500gm pac , sodium metabi sulphite 500gm , ferrozin iron reagent solu 0.5liter , p dimethyl amino benzaldehyde 100gm , tissue paper pack -100 no , ammonium acetate , potassium hydroxide pallets , silica gel fof moisture absorber

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