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DFCPL - Darshan Fine Chem Private Limited
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Phosphorus Derivatives Manufacturer

Leading Manufacturer of High-Quality Phosphorus Derivatives

Darshan Fine Chem Private Limited produces a focused range of phosphorus chlorides, oxides and acids — manufactured under strict process control and supplied with documented quality to the agrochemical, pharmaceutical, dye and specialty chemical industries.

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Engineers in safety helmets reviewing operations inside the DFCPL manufacturing plant
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Batch-wise Certificate of Analysis with every supply

About DFCPL

A specialized manufacturer, dedicated entirely to phosphorus chemistry

Darshan Fine Chem Private Limited is a specialized manufacturer dedicated exclusively to the production of high-quality phosphorus derivatives. With a focused approach and deep industry expertise, we serve key sectors including agrochemicals, pharmaceuticals, dyes and specialty chemicals.

Our manufacturing operations are built on advanced technology, strict process control and consistent quality standards — ensuring reliable, efficient and safe production of phosphorus-based chemicals.

  • Consistent quality on every batch
  • Reliable, on-schedule supply
  • Deep industry & process expertise
  • Strict safety & environmental standards
More About Us Our Quality Systems

Our Products

A comprehensive range of phosphorus derivatives

Each product is manufactured under stringent quality control systems to meet industrial and customer-specific requirements.

Phosphorus Trichloride PCl3 - Darshan Fine Chem Private Limited PCl₃

Phosphorus Trichloride

CAS 7719-12-2 · UN 1809

Colorless fuming liquid used as a key intermediate in agrochemical and pharmaceutical manufacturing.

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Phosphorus Oxychloride POCl3 - Darshan Fine Chem Private Limited POCl₃

Phosphorus Oxychloride

CAS 10025-87-3 · UN 1810

Key intermediate in chemical synthesis — phosphate esters, pharmaceutical and dye intermediates.

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Phosphorus Pentachloride PCl5 - Darshan Fine Chem Private Limited PCl₅

Phosphorus Pentachloride

CAS 10026-13-8 · UN 1806

Efficient chlorinating agent for organic synthesis, API intermediates and electrolyte chemistry.

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Phosphorus Pentoxide P2O5 - Darshan Fine Chem Private Limited P₂O₅

Phosphorus Pentoxide

CAS 1314-56-3 · UN 1807

Powerful dehydrating agent and desiccant; the precursor for polyphosphoric acid production.

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Triphenyl Phosphite TPP - Darshan Fine Chem Private Limited TPP

Triphenyl Phosphite

CAS 101-02-0 · Non-hazardous

Organophosphorus antioxidant, stabilizer and intermediate in synthetic chemical manufacturing.

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Polyphosphoric Acid PPA - Darshan Fine Chem Private Limited PPA

Polyphosphoric Acid

CAS 8017-16-1 · UN 3264

Versatile cyclization and dehydration reagent for pharmaceutical and industrial processes.

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Why Choose Us

Built on quality, safety and consistency

At DFCPL, quality, safety and consistency are at the core of our operations — the reasons procurement teams stay with us year after year.

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Consistent Quality

In-process controls and finished-goods analysis on every batch, with in-house technical expertise verifying each specification.

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Reliable Supply

From 25 kg drums to bulk tanker loads — dependable production planning and on-schedule dispatch you can build inventory around.

/ 03

Industry Expertise

Exclusive focus on phosphorus chemistry. Our technical team supports handling, application and specification questions directly.

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Safety & Compliance

Strict environmental and safety standards, engineered controls and trained personnel for hazardous phosphorus chemistry.

Industries We Serve

Critical phosphorus intermediates across key sectors

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Pharmaceutical industry chemical solutions
Agrochemicals and crop protection
Paint and coating industry chemistry
Dyes and pigment manufacturing
Rubber and polymer processing
Plastics and polymer stabilization
EV and battery chemicals

FAQs

Frequently asked questions

Straight answers on products, specifications, documentation and supply.

What products does DFCPL manufacture?
We manufacture six phosphorus derivatives: Phosphorus Trichloride (PCl₃, CAS 7719-12-2), Phosphorus Oxychloride (POCl₃, CAS 10025-87-3), Phosphorus Pentachloride (PCl₅, CAS 10026-13-8), Phosphorus Pentoxide (P₂O₅, CAS 1314-56-3), Triphenyl Phosphite (TPP, CAS 101-02-0) and Polyphosphoric Acid (PPA, CAS 8017-16-1). Full specifications are on our products page.
Which industries do you serve?
Our products serve four key sectors: agrochemicals (herbicide and insecticide intermediates), pharmaceuticals (API intermediates and reagents), dyes and pigments, and specialty chemicals such as flame retardants, plasticizers and battery chemicals.
Can you manufacture to customer-specific specifications?
Yes. Assay, impurity profile and packaging can be tailored to your requirement. Share your specification with our technical team and we will confirm manufacturability, lead time and pricing before you commit.
What documentation comes with each supply?
Every consignment carries a batch-wise Certificate of Analysis (COA) and a Safety Data Sheet (SDS). Batch records are retained for full traceability, from raw material receipt through in-process checks to final release.
What pack sizes and volumes can you supply?
Depending on the product: 40–50 kg drums, 50 kg HDPE carboys, 200–250 kg drums, ISO tanks and bulk tanker loads. We support both domestic Indian supply and export enquiries.
How do I request a quotation or a sample?
Send us the product name, your specification, quantity and delivery location via the contact form or email sales@dfcpl.in. Our sales team will respond with pricing, lead time and packing options.

Looking for a dependable phosphorus derivatives supplier?

Share your specification and quantity — our technical team will confirm manufacturability and revert with a firm offer.

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