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49Latest Sodium sulphite Tenders List

Latest Sodium sulphite Tenders in India – Verified Leads & Real-Time Insights by Tender18

Finding the right Sodium sulphite tenders in India’s competitive e-procurement ecosystem requires more than just access—it demands accurate data, real-time monitoring, and expert analysis.

At Tender18 Infotech Private Limited, we bring deep industry experience in government procurement to help businesses identify, evaluate, and win Sodium sulphite tenders efficiently. With a centralized platform aggregating 1100+ live tenders, we provide a single, trusted source for opportunities from central, state, and PSU departments.


Real-Time Sodium sulphite Tender Intelligence & Monitoring

Our advanced dashboard delivers actionable insights and structured tender data, enabling you to make faster and smarter bidding decisions.

We categorize Sodium sulphite tenders into:

  • Supply Tenders – BOQs and specifications sourced from GeM and PSUs
  • Service Tenders – NITs and scope of work from CPPP and state portals
  • EPC Projects – Large-scale infrastructure tenders with financial and design data

✔ This structured approach ensures complete transparency and deeper bid analysis before submission.


Comprehensive Sources of Sodium sulphite Tenders

Tender18 acts as a centralized gateway by aggregating tenders from trusted and official sources:

  • Central Government Portals – CPPP, NIC, and Government e-Marketplace (GeM)
  • Railways & Transport – IREPS and Metro Rail projects
  • Power & Energy PSUs – NTPC, ONGC, NHPC, PowerGrid
  • Defense & Strategic Sectors – MES and DRDO tenders
  • State e-Procurement Portals – Gujarat, Maharashtra, Tamil Nadu, UP, and more

✔ Every listing is verified and regularly updated to maintain data accuracy and trust.


Step-by-Step Guide to Participate in Sodium sulphite Tenders

1. Eligibility & Prequalification

Before bidding, ensure compliance with:

  • Financial turnover requirements (30–50% of tender value)
  • Past experience (2–3 similar projects)
  • Valid solvency certificate

2. Mandatory Documentation Checklist

Prepare the following to avoid disqualification:

  • Digital Signature Certificate (Class 3 DSC)
  • GST, PAN, MSME/Udyam registration
  • EMD (Earnest Money Deposit) or exemption proof
  • Technical bid with execution methodology

3. BOQ Analysis & Financial Bidding

The BOQ (Bill of Quantities) is the most critical component:

  • Analyze item-wise pricing
  • Ensure competitive yet sustainable quotes
  • Avoid underbidding risks (L1 pressure)

✔ Expert analysis can significantly improve your bid success ratio.


Why Tender18 is a Trusted Platform for Sodium sulphite Tenders

✔ Proven Expertise in Government Procurement

We combine industry knowledge with practical bidding experience.

✔ Verified & Reliable Data

All Sodium sulphite tenders are sourced from official portals and cross-checked for accuracy.

✔ Advanced Filtering Tools

Filter tenders by value, EMD, location, and category for precise targeting.

✔ Corrigendum & Update Tracking

Get instant alerts on deadline changes and specification updates.

✔ Historical Data Insights

Analyze past tender results to understand pricing trends and competition.

✔ End-to-End Bidding Support

From discovery to submission, including GeM onboarding and strategy.


Growth of Sodium sulphite Sector in 2026

With the Government of India focusing on digital procurement and infrastructure expansion, the Sodium sulphite sector has seen significant growth in e-tendering opportunities.

The rise of GeM-based procurement models like:

  • L1 Purchase
  • Direct Procurement
  • MSME-friendly policies

…has made it easier for startups and SMEs to participate and win contracts


Frequently Asked Questions (SEO Optimized)

How can I get daily Sodium sulphite tender alerts?

You can register on Tender18 and select your preferred category. You will receive daily email alerts with all new Sodium sulphite tenders.

Is EMD mandatory for all Sodium sulphite tenders?

No, MSME and Udyam-registered businesses may get exemptions. Always check the NIT for specific conditions.

What is the difference between a Sodium sulphite work tender and supply tender?

A supply tender involves delivering goods, while a work tender includes execution, labor, and project completion.

Can I access private Sodium sulphite tenders on Tender18?

Yes, we also track major private sector and EPC tenders along with government opportunities.


Get Expert Support for Sodium sulphite Tenders

Tender18 is more than a listing platform—we are your strategic partner in winning tenders.

Our services include:

  • Tender discovery & analysis
  • Documentation support
  • Bid strategy & submission
  • GeM registration & OEM onboarding

📞 Call / WhatsApp: +91 7069661818
🌐 Website: www.tender18.com

T18 Ref No : 16376631
Location : baraut , uttar pradesh
Source : GEM Tenders
NEW TENDER
tender for ammonium molybrate , oxalic acid , 1-amino 2 napthyl 4-sulphonic acid , sodium sulphite na2so3 , sodium meta bi sulphite na2s2o5 , ammonium hydroxide nh4oh , e.d.t.a , e.b.t indocator powder , ammonium buffer solution , ehtanol , ammonium chloride , patter reeders indicator solution , murexide indicator , sodium hrdroxide pellets , sulphuric acid h2so4 , phenolpthalein indicator solution , sodium carbonate na2co3 , methyl orange indicator solution , hydrochloric acid hcl , white spirit , 1-naphtol alpha naphthol c10h7oh , universal indicator solution , buffer capsule , chemical safety gloves , chemical safety mask , chemical safety googles , chemical safety full body suit , pvc beaker 50 ml , transparent measuring , graduated pipetter glass , plastic sample bottle 1000 ml , wash bottle 1000 ml , conical flask , glass beaker , reagent bottlr with screw , volumetric flask , burette glass 50 ml , burette stand , test tube stand , borosil test tube , membrane filter paper pori , dropping bottle , glass rod , funnel , spatula, supply of chemical for water treatment plant at aizawl under ge silchar, ammonium molybrate(nh4)6 mo7o24 4h2o ( m.w- 1235.90), oxalic acid (cooh)2 2h20 (m.w - 126.07), 1-amino 2 napthyl 4-sulphonic acid (98percent), sodium sulphite na2so3 (m.w -126.04), sodium meta bi sulphite na2s2o5 (m.w -190), ammonium hydroxide nh4oh( m.w - 35.05), e.d.t.a (m.w - 372.24), e.b.t indocator powder, ammonium buffer solution, ehtanol, ammonium chloride nh4cl m.w- 53.49, patter reeders indicator solution, murexide indicator, sodium hrdroxide pellets m.w - 40.99, sulphuric acid h2so4 , m.w- 98 percent, sp.gr - 1.84, phenolpthalein indicator solution, sodium carbonate na2co3 , m.w - 105.99, methyl orange indicator solution, hydrochloric acid hcl m.w - 36percent, white spirit, 1-naphtol alpha naphthol c10h7oh m.w- 144.17, universal indicator solution ,range - 4 to 11 ph, buffer capsule 4 ,7,9 ph, chemical safety gloves, chemical safety mask, chemical safety googles, chemical safety full body suit, pvc beaker 50 ml,100ml,250ml,500ml,1000ml, transparent measuring jug 2000 ml, graduated pipetter glass (borosilicate 10 ml), plastic sample bottle 1000 ml, wash bottle 1000 ml, conical flask (borosilicate glass 50 ml,100ml,250ml), glass beaker( 50 ml,100 ml,250ml,500 ml), reagent bottlr with screw cap 1000 ml,500ml,250ml, volumetric flask (1000ml , 500 ml, 250 ml, burette glass 50 ml, burette stand, test tube stand, borosil test tube 20 ml , 10 ml , 5 ml, membrane filter paper pori size 0.45 micron, dropping bottle 125 ml, glass rod, funnel (40mm x 60mm), spatula
Agency / Dept :
uttar pradesh cooperative sugar factories federation ltd UPCSFFL
Due Date :
Aug 07, 2026 (12 days left)
Tender Value :
0
View Documents
T18 Ref No : 16192862
Location : sivasagar , assam
Source : GEM Tenders
LIVE TENDER
tender for sodium sulphite (ongc) (q3)
Agency / Dept :
oil and natural gas corporation limited ONGC
Due Date :
Jul 31, 2026 (5 days left)
Tender Value :
0
View Documents
T18 Ref No : 16023792
Location : ambattur , tamil nadu
Source : GEM Tenders
LIVE TENDER
tender for nitric acid , sulphuric acid , hydrochloric acid , o- xylene , iso propyl alcohol , karl fisher reagent , aqueous ammonia , oxalic acid , sodium sulphite , potassium iodide , di-sodium hydrogen orthophosphate , potassium di-hydrogen orthophosphate , silver sulphate , sodium acetate , sodium hydroxide pellets , mercuric sulphate , triethanolamine
Agency / Dept :
madras fertilizers limited MFL
Due Date :
Jul 29, 2026 (3 days left)
Tender Value :
947312
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T18 Ref No : 16276921
Location : amreli , gujarat
Source : GEM Tenders
LIVE TENDER
tender for 1,10 phenanthroline , acetone , ammonia solution , ammonium chloride , anhydrous sodium sulphate , barium chloride , buffer tablets , buffer tablet , calcium carbonate , calcium chloride , chloroform , chlorotex reagent , hydrochloric acid , eriochrome black t , edta , ethyl alcohol , filter paper , glacial acetic acid , glycerol , hydroxylamine hydrochloride , ferrous ammonium sulphate , manganese sulphate monohydrate , methanol , methyl orange indicator solution , nbutanol , ordinary filter paper , patton and reeders indicator , phenolphthalein , potassium thiocyanate , potassium chromate indicator , potassium iodate , iodine ar resublimed , potassium iodide , salicylic acid ar , silver nitrate ampules , sodium acetate , sodium azide , sodium bi carbonate , sodium carbonate , sodium chloride , sodium hydroxide , sodium iodide , sodium sulphite , sodium thio sulphate , starch powder , sulfamic acid , sulphuric acid , toluene , zinc acetate , xylene , whatman filter paper , tptz, lab chemicals, 1,10 phenanthroline, acetone ar grade or equivalent, ammonia solution, ammonium chloride, anhydrous sodium sulphate, barium chloride, buffer tablets ph 40, buffer tablet ph7, buffer tablets ph 92, calcium carbonate, calcium chloride, chloroform ar grade or equivalent, chlorotex reagent, hydrochloric acid ar or eq, erio chrome black t, edta ar, ethyl alcohol, filter paper tss measurement 0.45 microns, glacial acetic acid, glycerol, hydroxylamine hydrochloride, ferrous ammonium sulphate, manganese sulphate monohydrate, methanol, methyl orange indicator solution, nbutanol, ordinary filter paper, patton and reeders indicator, phenolphthalein, potassium thiocyanate, potassium chromate indicator, potassium iodate, iodine ar resublimed, potassium iodide, salicylic acid ar, silver nitrate ampules, sodium acetate, sodium azide, sodium bi carbonate, sodium carbonate, sodium chloride ar grade, sodium hydroxide, sodium iodide, sodium sulphite, sodium thio sulphate, starch powder, sulfamic acid, sulphuric acid, toluene ar grade or equivalent, zinc acetate, xylene, whatman filter paper no 42, 2,4,6 tri2pyridyl 1,3,5 triazine tptz
Agency / Dept :
oil and natural gas corporation limited ONGC
Due Date :
Aug 06, 2026 (11 days left)
Tender Value :
0
View Documents
T18 Ref No : 16210761
Location : etah , uttar pradesh
Source : GEM Tenders
LIVE TENDER
tender for naocl sodium hypochlorite ( conc-10-12 , sodium meta bi sulphite
Agency / Dept :
uttar pradesh rajya vidyut utpadan nigam limited UPRVUNL
Due Date :
Jul 27, 2026 (1 day left)
Tender Value :
343477.06
View Documents
T18 Ref No : 16297490
Location : kolkata , west bengal
LIVE TENDER
tender for supply of sodium meta bi sulphite
Agency / Dept :
balmer lawrie and company limited BLCL
Due Date :
Jul 25, 2026
Tender Value :
0
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T18 Ref No : 16311722
Location : kollam , kerala
Source : GEM Tenders
LIVE TENDER
tender for media and chemicals - baird parker agar base , brain heart infusion broth , egg yolk tel emulsion , coagulase plasma , urea agar base , alkaline saline peptone water , vibrio agar , onpg broth , tryptone water , durham tubes , peptone bacteriological , sodium chloride , lauryl sulphate broth , alkaline peptone water , 70 percentage alcohol , peroxide silver , mineral modified glutamate medium , tryptone bile glucronic agar , hektoen enteric agar , kovacs indole reagent , chromogenic coliform agar , thio sulfate citrate bile sucrose agar , rappaport vassiliadis soya broth , mueller kauffmantetrathionate novobiocin broth base , xylose lysine deoxycholate agar , sterile cotton swab , sterile disposable petri plates , oxidase discs , plate count agar , saline nutrient agar for vibrio , triple sugar iron agar , lysine iron agar , nutrient agar , yeast extract agar , brilliant green bile broth , iron sulphite agar modified , mrvp medium granulated , potassium iodide , methyl red indicator , simmons citrate agar , test tube cap , pipette tips 1000 , tip box autoclavable 200 , tip box autoclavable 1000 , iodine, media and chemicals, bp agar, bhi broth, ey tel emulsion, coag plasma, uab, asp water, v agar, onpg, tw, dt, peptone, nacl, lst broth, apw, isopropyl alcohol, p silver, mmgm, tbx, hea, indole, cca agar, tscbs agar, rvs broth, mkttn, xld agar, cotton swab, petri plate, oxi disc, pca, sna, tsi agar, li agar, n agar, yea, bgbb, isam, mrvp, iodide, mr indicator, sc agar, tt cap, tip, tip box, iod
Agency / Dept :
export inspection council of india EIC
Due Date :
Aug 07, 2026 (12 days left)
Tender Value :
0
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T18 Ref No : 15269893
Location : songadh , gujarat
corrigendum tender for supply of sodium sulphite for chemical laboratory at gsecl, ukai tps.(chemical lab)
Agency / Dept :
gujarat state electricity corporation limited GSECL
Due Date :
May 19, 2026
Tender Value :
0
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T18 Ref No : 15427941
Location : songadh , gujarat
corrigendum tender for supply of sodium sulphite for chemical laboratory at gsecl, ukai tps.(chemical lab)
Agency / Dept :
gujarat state electricity corporation limited GSECL
Due Date :
May 30, 2026
Tender Value :
0
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T18 Ref No : 15572403
Location : songadh , gujarat
corrigendum tender for supply of sodium sulphite for chemical laboratory at gsecl, ukai tps.(chemical lab)
Agency / Dept :
gujarat state electricity corporation limited GSECL
Due Date :
Jun 10, 2026
Tender Value :
0
View Documents

Every year, central and state government departments release thousands of high-value contracts specifically dedicated to Sodium Sulphite. Whether it involves bulk material supply, executing specialized operational services, or end-to-end turnkey project execution, the demand for capable vendors in the Sodium Sulphite sector is massive.

At Tender18, we help businesses cut through the noise and exclusively target the exact work categories they specialize in. Instead of browsing through generic procurement sites, our platform isolates high-potential opportunities that match your specific industry capabilities.

Work Dynamics in the Sodium Sulphite Sector

Government requirements for this specific vertical generally fall into distinct procurement patterns:

  • Product & Material Supply: Tenders focused strictly on sourcing, testing, and delivering high-quality items that meet the exact technical specifications of the buyer.
  • Service Level Agreements (SLAs): Long-term hiring of expert agencies for routine maintenance, manpower deployment, or continuous operational management.
  • Execution & Turnkey Projects: Comprehensive contracts where the bidder is responsible for everything from raw material procurement to final site installation and testing.

By focusing purely on your core strength in Sodium Sulphite, you can build a highly profitable and stable pipeline of government clients.

Stop wasting time filtering through irrelevant notices. Our Sodium Sulphite Tender Information Service is engineered for precision. We track exact product codes, service names, and specialized work terms across all government portals nationwide. When a buyer publishes a requirement that matches your specific business profile, our system alerts you instantly.

Deep Technical Insights & Documentation For Sodium Sulphite Tenders

Bidding for specific works requires studying strict technical parameters. We provide immediate access to the core documents you need to evaluate the project:

  • Detailed Specifications & Drawings: Download the exact engineering guidelines, material testing standards, and quality benchmarks demanded by the buyer for Sodium Sulphite.
  • Financial BOQ Spreadsheets: Access the official blank pricing formats where you need to input your unit rates, tax configurations, and total bid value.
  • Real-Time Technical Amendments: If the buying department changes the product specifications, alters the service scope, or shifts the delivery timeline, we instantly update the parent file so you are never caught off-guard.

Winning a contract for Sodium Sulphite depends entirely on how perfectly your technical capabilities match the buyer’s demands. Even if you have the best product or service, a poorly formatted document or a missing compliance certificate will lead to instant technical rejection. Tender18’s Tender Bidding Service eliminates this risk by taking complete ownership of your digital submission.

Flawless Compliance & Portal Execution For Sodium Sulphite Tenders

Under this service, Tender18 assigns a Dedicated Experienced Technical Person to your profile. This expert handles the heavy lifting of the entire bidding cycle:

  • Capability Mapping: We thoroughly cross-check your past completion certificates, ISO standard proofs, and financial turnover against the strict eligibility criteria required for Sodium Sulphite bids.
  • Secure System Integration: Our technical desk seamlessly links your Class III Digital Signature Certificate (DSC) with the required e-procurement servers to securely encrypt your technical and financial envelopes.
  • Error-Free Financial Uploads: We audit your quoted BOQ pricing sheets for any formula or formatting errors before the final upload, ensuring your bid is successfully locked before the portal's closing hours.

Government buyers are aggressively using the Government e-Marketplace (GeM) for the direct procurement of Sodium Sulphite. If your business profile is not accurately mapped on this portal, you remain practically invisible to these purchasing officers. Recognized as a trusted and expert GeM consultant, Tender18 offers specialized support to build, optimize, and maintain a highly visible vendor account for your business.

With an industry-leading support success ratio of over 95%, we handle the complex marketplace compliance so you can focus entirely on executing your orders

Expert Profile Management & Catalogue

Our dedicated consultants ensure your GeM presence is structurally perfect:

  • Precise Catalogue Listing: We upload and categorize your specific offerings under the exact search terms and parameters used by government buyers looking for Sodium Sulphite, ensuring maximum search visibility.
  • OEM Dashboard & Assessment: For original manufacturers and creators, we guide you through the mandatory Quality Council of India (QCI) vendor assessments to successfully unlock your official OEM panel.
  • Profile Compliance & Caution Money: We manage your statutory documentation, brand approvals, and caution money limits to keep your account immune from technical suspensions.

Strategic Live Bid Participation

Beyond setup, we actively drive your market participation. Our team expertly handles the digital paperwork and rate configurations for GeM Custom Bids and Reverse Auctions (RA) related to Sodium Sulphite, maximizing your chances of securing L1 status.

1.

How do I find government contracts exclusively matching my work in Sodium Sulphite?

The easiest way is through the Tender18 platform. Instead of searching department by department, our system uses advanced keyword matching to gather all live supply, service, and execution tenders related directly to your core business in one place.

2.

Do I need specific testing or quality certificates to apply for these contracts?

It heavily depends on the nature of the work. For supply contracts, buyers often ask for ISO certifications, BIS marks, or specific lab testing reports. For service contracts, they may ask for labor licenses or past performance certificates (work orders).

3.

What is a BOQ and why is it important for my bid?

The Bill of Quantities (BOQ) is the official financial Excel sheet where you enter your competitive prices. Any mistake in this file—like adding extra rows, changing formulas, or saving it in the wrong format—will cause the portal server to reject your entire bid.

4.

Are samples required to be submitted physically before the digital bid opens?

For many product-based Sodium Sulphite tenders, buying departments do ask bidders to submit physical samples to their office before the digital technical evaluation date. This requirement is always clearly mentioned in the official NIT document.

5.

How does the Dedicated Tender Expert from Tender18 help me?

Our assigned expert manages your total portal compliance. They extract the hidden rules from long tender PDFs, create a precise document checklist for your team, map your digital signature, and securely upload your technical and financial files onto the government servers.

6.

What is the role of a Digital Signature Certificate (DSC)?

A Class III DSC is a secure USB device that contains your digital identity. You cannot upload a bid without it. It is used to securely encrypt and lock your sensitive price data and technical documents so no one can view them before the official opening date.

7.

As an MSME, can I get financial benefits when bidding for Sodium Sulphite?

Yes, the government strongly supports MSMEs. By uploading a valid Udyam Registration Certificate in the technical envelope, small businesses are frequently exempted from paying the initial Tender Document Fee and the Earnest Money Deposit (EMD).

8.

Why should I list my services or products on GeM for this category?

GeM is now the primary digital marketplace for all government agencies. If you are properly cataloged for Sodium Sulphite, officers can view your profile and generate direct purchase orders or invite you to participate in exclusive Custom Bids.

9.

What makes Tender18 a reliable GeM support partner?

As a highly trusted and expert GeM consultant, Tender18 holds a proven support success ratio of over 95%. From flawless profile creation and complex catalogue mapping to OEM panel approvals and live Reverse Auction (RA) support, we handle it all seamlessly.

10.

What does "L1" mean in these government contracts?

"L1" stands for "Lowest Bidder 1". In government procurement, after all technical envelopes are approved, the financial sheets (BOQs) are opened. The bidder who has quoted the lowest compliant price for Sodium Sulphite is declared L1 and is generally awarded the contract

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