54 open chemicals and gases tenders in Tamil Nadu

54 tenders are open for chemicals and gases in Tamil Nadu right now, 33 of them closing in the next 7 days. The busiest buyers are Ministry of Petroleum and Natural Gas, Ministry of Defence and PMO. Most deliver to Tiruvallur, Chennai and Tiruchirappalli. Data as of 7 Oct 2026.

• Ministry of Petroleum and Natural Gas
  Custom Bid for Services - Salvaging and Crushing Jobs at BPCL Chennai LPG Plant
  Tiruvallur, Tamil Nadu · Closes 8 Oct 2026, 9:00 am · EMD ₹3.4 L
• Ministry of Petroleum and Natural Gas
  Activated Carbons Granular (V2) Conforming to IS 2752
  Nagapattinam, Tamil Nadu · Closes 8 Oct 2026, 10:00 am · No EMD
• Ministry of Petroleum and Natural Gas
  Sodium Hypochlorite (Industrial Grade) - ONGC
  Nagapattinam, Tamil Nadu · Closes 8 Oct 2026, 12:00 pm · No EMD
• Ministry of Petroleum and Natural Gas
  Adipic Acid
  Tiruvallur, Tamil Nadu · Closes 8 Oct 2026, 1:00 pm · No EMD
• Hindustan Petroleum Corporation Limited
  ASHLESS R O ADDITIVE PACKAGE_LUBE PLANTS
  Chennai, MAZGAON CHENNAI BUDGE BUDGE, Tamil Nadu · Closes 8 Oct 2026, 2:30 pm · No EMD
• PMO
  SMART Ammonia (NH3) SENSOR (500PPM) for Uniphos 500DT Kwiksense, SMART Ammonia (NH3) SENSOR (100PPM) for Uniphos 500DT Kwiksense, SMART Hyd…
  Tuticorin, Tamil Nadu · Closes 8 Oct 2026, 3:00 pm · No EMD
• Ministry of Heavy Industries and Public Enterprises
  Supply, Installation, Testing, Commissioning & Prove Out of Portable Helium Gas Analyser
  Tiruchirappalli, Tamil Nadu · Closes 8 Oct 2026, 4:00 pm · No EMD
• Ministry of Home Affairs
  automated nucleic acid extraction machine
  Tiruvallur, Tamil Nadu · Closes 8 Oct 2026, 8:00 pm · EMD ₹90,000
• PMO
  Calibration Gas Cylinders and Pressure Regulator
  Tuticorin, Tamil Nadu · Closes 9 Oct 2026, 11:00 am · No EMD
• Ministry of Heavy Industries and Public Enterprises
  Supply of Red Oxide Zinc Phosphate Primer as per IS 12744 VS40%
  Vellore, Tamil Nadu · Closes 9 Oct 2026, 11:00 am · No EMD
• Ministry of Petroleum and Natural Gas
  C28M26R337 8899991574 Calibration Standard for Sulphur Species in LPG
  Tiruvallur, Tamil Nadu · Closes 9 Oct 2026, 11:00 am · No EMD
• Ministry of Coal
  Disinfectant Fluids , Phenolic Type (V5) conforming to IS 1061
  Cuddalore, Tamil Nadu · Closes 9 Oct 2026, 12:00 pm · No EMD
• Ministry of Power
  M1020280034: HYDROCHLORIC ACID IS: 265: GRADE/CONCENTRATION-PURITY-30%
  Tiruvallur, Tamil Nadu · Closes 9 Oct 2026, 1:00 pm · No EMD
• Ministry of Defence
  LPG APPLIANCES TYPE A
  Nilgiris, Tamil Nadu · Closes 9 Oct 2026, 1:00 pm · No EMD
• Ministry of Education
  CHEMICALS
  Tiruchirappalli, Tamil Nadu · Closes 9 Oct 2026, 5:00 pm · No EMD
• Ministry of Education
  INERT GAS REFILLING
  Tiruchirappalli, Tamil Nadu · Closes 9 Oct 2026, 5:00 pm · No EMD
• PMO
  Refilling of Industrial Gases in Cylinders - Hydrogen Gas; Cubic Meter
  Tirunelveli, Tamil Nadu · Closes 10 Oct 2026, 11:00 am · EMD ₹2.4 L
• Ministry of Petroleum and Natural Gas
  Sodium Meta Bi Sulphite
  Tiruvallur, Tamil Nadu · Closes 10 Oct 2026, 12:00 pm · EMD ₹15,000
• Ministry of Heavy Industries and Public Enterprises
  Custom Bid for Services - Hydrostatic Test for 02 Nos of Propane LPG Bullets at LPG Storage Yard Inspection Testing and Certification of Sa…
  Vellore, Tamil Nadu · Closes 10 Oct 2026, 3:00 pm · No EMD
• Ministry of Heavy Industries and Public Enterprises
  PORTABLE/HANDLED LPG GAS LEAK DETECTOR
  Tiruchirappalli, Tamil Nadu · Closes 10 Oct 2026, 3:00 pm · No EMD
• Ministry of Heavy Industries and Public Enterprises
  Custom Bid for Services - PAINTING OF OVERHEAD PIPELINES CARRYING COMPRESSED AIR, LPG AND OXYGEN ALONG WITH CORRESPONDING STRUCTURAL SUPPOR…
  Tiruchirappalli, Tamil Nadu · Closes 12 Oct 2026, 2:00 pm · No EMD
• Ministry of Defence
  HYDROGEN GAS
  Thanjavur, Tamil Nadu · Closes 12 Oct 2026, 2:00 pm · No EMD
• Ministry of Petroleum and Natural Gas
  Custom Bid for Services - BOTTLING ASSISTANCE JOBS AT BPCL COIMBATORE LPG PLANT
  Coimbatore, Tamil Nadu · Closes 12 Oct 2026, 4:00 pm · EMD ₹2.5 L
• Ministry of Petroleum and Natural Gas
  LAB CHEMICALS
  Nagapattinam, Tamil Nadu · Closes 12 Oct 2026, 4:00 pm · No EMD
• Ministry of Petroleum and Natural Gas
  Urea Conforming to IS 1781
  Gujarat +3 more · Closes 13 Oct 2026, 2:00 pm · EMD ₹47.5 L
• Ministry of Petroleum and Natural Gas
  Sulphuric acid for Bulk supply - FACTL
  Tiruvallur, Tamil Nadu · Closes 13 Oct 2026, 3:00 pm · EMD ₹10,000
• Ministry of Heavy Industries and Public Enterprises
  Pyrometer System for Flue Gas Temperature Measurement Application - Spares, Pyrometer System for Flue Gas Temperature Measurement Applicati…
  Tiruchirappalli, Tamil Nadu · Closes 13 Oct 2026, 3:00 pm · No EMD
• Ministry of Defence
  POTASSIUM NITRATE - FREE FLOWING TO BOFORS SPECIFICATION NO. W10-28-1
  Nilgiris, Tamil Nadu · Closes 13 Oct 2026, 4:00 pm · No EMD
• Ministry of Defence
  3 Burner Gas Stove
  Nilgiris, Tamil Nadu · Closes 13 Oct 2026, 4:00 pm · No EMD
• TAMILNADU POLICE DEPARTMENT
  Throw Bag - UP PAC
  Chennai, Tamil Nadu · Closes 13 Oct 2026, 6:00 pm · No EMD
• Ministry of Education
  Chemicals and consumables
  Tiruchirappalli, Tamil Nadu · Closes 14 Oct 2026, 11:00 am · No EMD
• Ministry of Labour and Employment
  Sheep Blood Agar Plate
  Chennai, Tamil Nadu · Closes 14 Oct 2026, 1:00 pm · No EMD
• Ministry of Coal
  Caustic Soda (V2) ISI Marked to IS 252
  Tuticorin, Tamil Nadu · Closes 14 Oct 2026, 3:00 pm · EMD ₹1 L
• PMO
  HELIUM STORAGE GAS BALLOON
  Kanchipuram, Tamil Nadu · Closes 15 Oct 2026, 11:00 am · EMD ₹20,708
• PMO
  Hydrochloric Acid (V3) Conforming to IS 265
  Kanchipuram, Tamil Nadu · Closes 15 Oct 2026, 2:00 pm · No EMD
• Ministry of Defence
  BUFFER /172.45. 027-1
  Tiruvallur, Tamil Nadu · Closes 15 Oct 2026, 3:00 pm · No EMD
• Ministry of Defence
  HYDROGEN CYLINDER EMPTY
  Thanjavur, Tamil Nadu · Closes 15 Oct 2026, 3:00 pm · No EMD
• Tamil Nadu Dairy Development Corporation Limited
  Cryocan for Liquid Nitrogen
  Nilgiris, Tamil Nadu · Closes 15 Oct 2026, 3:00 pm · No EMD
• Rural Development and Panchayat Raj Department Tamil Nadu
  Stable Bleaching Powder for Household and Industrial use (V3) conforming to IS 1065 (Part 1)
  Nilgiris, Tamil Nadu · Closes 15 Oct 2026, 5:00 pm · No EMD
• Ministry of Defence
  HIGH PURITY ARGON GAS -PURITY-99.9996% , PRESSURE: 140- 150 BAR., HELIUM GAS, 99.995% PURE, PRESSURE: 140-150 KG/SQCM SUPPLY TO BE MADE IN…
  Tiruchirappalli, Tamil Nadu · Closes 16 Oct 2026, 10:00 am · No EMD
• Ministry of Health and Family Welfare
  Biochemistry reagents
  Chennai, Tamil Nadu · Closes 16 Oct 2026, 1:00 pm · No EMD
• PMO
  Mono Ethylene Glycol - ONGC
  Tuticorin, Tamil Nadu · Closes 16 Oct 2026, 3:00 pm · No EMD
• Ministry of Petroleum and Natural Gas
  Urea Conforming to IS 1781
  Tiruvallur, Tamil Nadu · Closes 16 Oct 2026, 4:00 pm · EMD ₹10,000
• Ministry of Petroleum and Natural Gas
  Sulphur Di Oxide in Tonners
  Tiruvallur, Tamil Nadu · Closes 17 Oct 2026, 2:00 pm · EMD ₹20,000
• Ministry of Defence
  AUTOMATIC MATCHING UNIT PAC-15-2C ASSY / PAC-15-2C-000CB
  Tiruvallur, Tamil Nadu · Closes 17 Oct 2026, 3:00 pm · No EMD
• Ministry of Power
  Refrigerant Gas
  Erode, Tamil Nadu · Closes 20 Oct 2026, 11:00 am · No EMD
• Ministry of Health and Family Welfare
  Soyabean Casein Digest Agar
  Chennai, Tamil Nadu · Closes 20 Oct 2026, 4:00 pm · No EMD
• Ministry of Health and Family Welfare
  Purchase of Chemical and Reagents
  Chennai, Tamil Nadu · Closes 20 Oct 2026, 6:00 pm · No EMD
• Ministry of Health and Family Welfare
  REFILLING OF NITROGEN GAS 75 NOS ALONG WITH INITIAL SUPPLY OF 6 CYLINDERS ON RETURN BASIS
  Chennai, Tamil Nadu · Closes 21 Oct 2026, 3:00 pm · No EMD
• Ministry of Health and Family Welfare
  Purchase of chemical and reagents
  Chennai, Tamil Nadu · Closes 22 Oct 2026, 12:00 pm · No EMD

See all 54 chemicals and gases tenders in Tamil Nadu in the explorer

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Other categories in Tamil Nadu

• Spares and components
• Electrical equipment
• Repair and maintenance
• Pipes, valves and fittings
• Fabrication and job work
• Vehicle hire
• Steel and metals
• IT hardware
• Industrial machinery and tools
• Electronics and instrumentation
• Laboratory and scientific equipment
• Furniture
• Air conditioning and HVAC
• Pumps, compressors and hydraulics

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