Our Products

A Complete Chemical Portfolio

From India's largest PA complex — core products, recovered byproducts, and downstream specialties.

Portfolio

Four Products. One Integrated Value Chain.

IGPL's product portfolio is structured around a single, tightly coupled process: ortho-xylene in, phthalic anhydride out — with byproducts recovered and downstream chemistry added. Every product in our portfolio traces back to the same reactor system at Taloja.

Core Product Recovered Byproducts Downstream

Product Range

Our Products

Phthalic Anhydride white flakes in a clean laboratory dish Core Product

Phthalic Anhydride

PA · CAS 85-44-9

India's most important PA manufacturer — 270,000 MTPA capacity across five plants at Taloja, Maharashtra.

Purity ≥99.8%
Capacity 270,000 MTPA
Plants 5

Key Applications

Plasticisers, alkyd resins, unsaturated polyester, specialty chemicals

Maleic Anhydride white flakes in a clear laboratory sample dish Recovered Byproduct

Maleic Anhydride

MA · CAS 108-31-6

Recovered from the PA oxidation process — high-purity product for specialty applications across resins and agrochemicals.

Purity ≥99.5%
Source PA off-gas recovery

Key Applications

Unsaturated polyester resins, fumaric acid, malic acid, agricultural intermediates

Benzoic Acid white crystalline flakes in a clean glass dish Recovered Byproduct

Benzoic Acid

BA · CAS 65-85-0

Recovered from oxidation residue — commercially relevant pharmaceutical and food-grade intermediate.

Purity ≥99.5%
Source Oxidation residue recovery

Key Applications

Sodium benzoate (food preservative), pharmaceutical intermediates, plasticiser intermediates, dye synthesis

Diethyl Phthalate clear colorless liquid in a clean laboratory glass bottle Downstream Specialty

Diethyl Phthalate

DEP · CAS 84-66-2

Produced from PA via downstream esterification — IGPL's specialty plasticiser for personal care and fragrance applications.

Purity ≥99.5%
Source PA esterification

Key Applications

Personal care products, fragrance fixative, nitrocellulose solvent, plasticiser for cellulosics

At a Glance

Product Comparison

Product Type Key Application CAS Purity
Phthalic Anhydride Core Plasticisers, Coatings, Resins 85-44-9 ≥99.8%
Maleic Anhydride Byproduct Polyester Resins, Agrochemicals 108-31-6 ≥99.5%
Benzoic Acid Byproduct Food Preservatives, Pharma 65-85-0 ≥99.5%
Diethyl Phthalate Downstream Personal Care, Fragrances 84-66-2 ≥99.5%

Need technical specifications?

Our technical team can provide product data sheets, safety data sheets, and application notes for all products.

TDS and SDS available on request for all products. Batch-specific Certificates of Analysis (CoA) provided with every shipment.

Our Process

One Site. Four Products. Integrated.

IGPL's product portfolio originates from a single oxidation process at its Taloja campus. This integration means consistent quality, efficient byproduct recovery, and a supply chain that is compact and controllable. The same site that produces 270,000 MTPA of PA also recovers MA and BA, and adds DEP downstream.

Feedstock

Ortho-Xylene

IGPL Process

5 PA Plants, Taloja

Products

PA MA BA DEP