Latest sodium edta Tenders | Government sodium edta Tenders

CTN :45712925

13 Jul, 2026 1.80 Lacs

Najibabad - Uttar Pradesh

Tender For tender for supply of lab chemical : - nitrogen supplement/ammonium nitrate ar grade cdh make , potassium nitrate ar grade cdh make , calcium chloride dehydrate ar grade cdh make , magnesium sulphate ar grade cdh make , potassium di hydrogen orthophosphate ar grade cdh make , sucrose ar grade cdh make , inositol meeso ar grade cdh make , manganese sulphate ar grade cdh make) , mercuric chloride ar grade cdh make , ferrous sulphate ar grade cdh make , sodium edta ar grade cdh make , thiamine hydrochloric acid ar grade cdh make , kinetin ar grade cdh make , alpha naphthalene acetic acid ar grade cdh make , gibralic acid ga3 ar grade cdh make , laboleen , testing solution/sprit , distillation flask borosil make capacity 3 ltr 2000 watt element , distillation flask borosil make capacity 5 ltr 2000 watt element , forceps stainless steel 10 inch , scissor stainless steel 6 inch

Central Government/Public Sector

CTN :45564164

06 Jul, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for the supply of water treatment chemicals - cooling water & boiler water treatment chemicals, corrossion inhibitor for cooling water treatment, bio-dispersant for cooling water treatment, mineral dispersant for cooling water treatment, antiscalent for cooling water treatment, antifoulant for cooling water treatment, non oxidising biocide-1 for cooling water treatment, non oxidising biocide-2-45% glutaraldehyde, chemical for clo2 generation, chlorine for clo2 generation, caustic soda for cooling water treatment, anti scalant, corrossion inhibitor & sludge conditioner for boiler water treatment, oxygen scavenger for boiler water treat ment, condensate line protection for boiler water treatment, feed water ph booster (volatile) for boiler water treatment, contingency chemicals for cooling water treatment. this will not be considered for financial evaluation, hydrocarbon ingress into system, chlorination failure, ph fluctuation, lube oil/ grease ingress in to system, high iron content, high turbidity of make up water, high chloride in make up water

Central Government/Public Sector

CTN :45449211

26 Jun, 2026 NA

East Godavari - Andhra Pradesh

Tender For supply of non oxidizing biocide, carbamate/ isothiazolene/ bisphane based , non oxidizing biocide, quaternary ammonium based , bio-dispersant , polymeric dispersant , corrosion & scale inhibitor

CTN :44610258

04 Jun, 2026 NA

Bathinda - Punjab

Tender For bid to ras bid to ras corrigendum : supply of chemicals part 2 : : - sodium hydroxide , antifoam silicon base , denatonium saccharides , crotolandehyde , corrosion inhibitor , bio dispersant , non oxidizing biocide carbamate , non- oxidizing biocide qac , ammonium ferric sulphate

CTN :44961490

02 Jun, 2026 16.07 Lacs

Chhabra - Rajasthan

Tender For corrigendum : supply of various chemicals used in dm plant, cpu and swas systems and water lab chemicals in 2 x 660 mw csctpp, chhabra - 3-(2-pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p -disulfonic acid monosodium salt hydrate 97% (ferrozine) (pack size 25 gm), thioglycolic acid 80% extra pure (pack size 2500 ml), iron(fe) icp standard solution 1gm/l in dilute hcl (pack size 500 ml), sodium molybdate dihydrate 99% ar (pack size 500 gm), oxalic acid 99.5% ar (pack size 500 gm), ammonium ferrous sulfate hexahydrate 99% ar (pack size 500 gm), diisopropylamine (dipa) solution 99.5% ar (pack size 2500 ml), sodium aas standard solution 1000 mg/l na in diluted hcl traceable to nist (pack size 500 ml), silica standard solution 1000 ppm 500ml (pack size 100 ml), analytical reagent grade ascorbic acid c6h806 99% extra pure (pack size 500 gm), electrolyte solution 3.5m kcl (500 ml) (pack size 500 ml), conductivity standard microsiemens 5 ar grade (pack size 500 ml), conductivity standard microsiemens 20 ar grade (pack size 500 ml), conductivity standard microsiemens 100 ar grade (pack size 500 ml), distilled water (pack size 5 liter), potassium hydrogen phthalate 99.5% ar (pack size 500gm), turbidity standard solution 5ntu ar grade (pack size 100 ml), turbidity standard solution 10 ntu ar grade (pack size 100 ml), turbidity standard solution 20 ntu ar grade (pack size 100 ml), turbidity standard solution 4000ntu ar grade (pack size 100 ml), analytical grade sodium hydroxide pellets naoh 98 % ar (pack size 500 gm), analytical reagent grade concentrated sulphuric acid (1.84 s.g.) h2so4 (pack size 500 ml), iso propyl alcohol ar grade (pack size 2500 ml), sodium fluorosilicate 1000 mg/l(na2sif6) ar grade (pack size 500 gm), ammonium hydroxide solution 25 % ar (pack size 500 ml), analytical reagent grade di-sodium edta dehydrate c10h14o8n2na2.2h2o (pack size 100 gm), analytical reagent grade ammonium heptamolybdate tetrahydrate (nh4)6mo7o24.4h2o (pack size 100 gm), buffer solution 4.00 ph 500 ml traceable to nist (pack size 500 ml), buffer solution 7.00 ph 500 ml traceable to nist (pack size 500 ml), buffer solution 9.2 ph 500 ml traceable to nist (pack size 500 ml), citric acid monohydrate 99.5% ar (pack size 500 gm)

Central Government/Public Sector

CTN :45119795

25 May, 2026 NA

Bokaro - Jharkhand

Tender For corrigendum : supply of corrocil-766a (scale inhibitor) f/rhf# 1 , scacil- 766a(polymeric dispersant) f/rhf# 1 , scacil-766ha (ph controller) for rhf# 1

CTN :44064212

27 Apr, 2026 NA

Tuticorin - Tamil Nadu

Tender For bid to ras supply of scale inhibitor , polymeric dispersant , bio dispersant

Central Government / Public Sector

CTN :44822269

29 Apr, 2026 NA

Kolkata - West Bengal

Tender For corrigendum : supply of wax dispersant / inhibitor for gandhar field,ankleshwar asset - ongc

CTN :44800626

17 Apr, 2026 NA

Multi City - Multi State

Tender For supply of calcium based granular disinfectant for water treatment, more stable than chlorine gas and stronger than bleaching powder and sodium hypochlorite , connection of chlorine 60 to 70 percent suitable of one year with minimum loss of chlorine. the chlorination chemical must contain appropriate quality of dispersant/corrosion inhibitor to prevent scaling in distribution system .strength in terms of quality of chlorination comical required to obtain free chlorine of 1 ppm per 1 lakh liters of water to achieve 1 ppm avcl at injection paint site and raw water quality variations may apply additionally packing in non returnable plasticdrum. make/brand- altoch gp or similar. ]