Formaldehyde

Industrial Grade Solution (37% / 44%) — Bulk supply across India & International Markets

What is Formaldehyde?

Formaldehyde is one of the most fundamentally important industrial chemicals, supplied commercially as an aqueous solution (commonly at 37% or 44% concentration) due to the instability of pure gaseous formaldehyde at room temperature. It serves as the essential building-block raw material for an enormous range of downstream chemical products, most significantly the resin systems — urea-formaldehyde, melamine-formaldehyde, and phenol-formaldehyde — that underpin much of the modern construction, wood products, and adhesives industries.

Polychem Industries supplies Industrial Grade Formaldehyde solution to resin manufacturers, construction adhesive producers, and specialty chemical companies across India, subject to full regulatory compliance and appropriate end-use verification. Given the recognised health hazards associated with formaldehyde, we work closely with customers to ensure appropriate handling protocols, documentation, and regulatory compliance are in place before supply.

Hazardous Material — Strict Handling Required

Formaldehyde is classified as a carcinogen and is acutely toxic and corrosive. It must be handled only by trained personnel using appropriate engineering controls (fume extraction/closed systems), PPE (chemical-resistant gloves, goggles, respiratory protection where vapour exposure is possible), and in full compliance with applicable workplace safety, transport, and environmental regulations. Full MSDS documentation must be reviewed before handling, storage, or transport. Contact us to confirm current regulatory and documentation requirements for your specific use case and jurisdiction.

Available Grades

GradeFormPurityStandardApplications
Industrial Grade (37%)Colourless aqueous solution37% / 44% w/w (aqueous solution)IndustrialResin manufacturing, construction adhesives, chemical synthesis
Industrial Grade (44%)Colourless aqueous solution44% w/wIndustrialHigher-concentration resin and adhesive manufacturing

Applications & Uses

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Urea-Formaldehyde & Melamine-Formaldehyde Resins

The most significant application by volume. Formaldehyde is the essential raw material for producing urea-formaldehyde and melamine-formaldehyde resins, which are foundational binders used in particleboard, plywood, MDF, and other engineered wood products central to the construction and furniture industries.

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Construction Adhesives & Bonding Resins

Used in the production of adhesive resins for construction applications, including laminate bonding, wood panel adhesives, and various other construction material bonding applications requiring formaldehyde-based resin chemistry.

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Chemical Synthesis & Intermediate Production

Used as a key chemical building block in the synthesis of numerous other industrial chemicals, including certain plasticisers, specialty resins, and chemical intermediates across the broader chemical manufacturing industry.

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Disinfection & Preservation (Specialty/Regulated Use)

Used in certain regulated disinfection and biological/laboratory preservation applications, subject to specific regulatory frameworks and handling requirements given its antimicrobial and tissue-fixing properties.

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Specialty Resin & Coating Applications

Used in the production of certain specialty resins for coatings, textile finishing agents, and other industrial chemical applications requiring formaldehyde-based polymer chemistry.

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Laboratory & Research Applications

Used in controlled laboratory and research settings for specific chemical synthesis and analytical applications, subject to appropriate laboratory safety protocols.

Technical Specifications

Formaldehyde — Key Properties

Chemical FormulaHCHO
CAS Number50-00-0
Molecular Weight30.03 g/mol
AppearanceColourless liquid solution with pungent, sharp odour
Purity37% / 44% w/w (aqueous solution)
Boiling Point~100°C (aqueous solution, varies with concentration)
Density / Bulk Density1.08–1.13 g/cm3 (concentration dependent)
pH2.5 – 4.5 (as supplied, acidic)
Packaging Available200 L drums / IBC tanks / Bulk tanker
StorageStore in cool place, away from direct sunlight, in tightly sealed containers. Polymerisation can occur at low temperatures — methanol stabiliser typically added to prevent this. Toxic and corrosive — strict handling controls required.

Why Source Formaldehyde from Polychem Industries?

  • Industrial Grade available at 37% and 44% concentrations
  • Certificate of Analysis and MSDS provided on request
  • Regulatory compliance guidance available for handling and end-use documentation
  • Reliable supply for resin and adhesive manufacturers
  • Competitive pricing with consistent availability
  • Export documentation experience, subject to destination market regulations

Frequently Asked Questions

Why is Formaldehyde supplied as a 37% or 44% aqueous solution rather than pure?
Pure formaldehyde gas is highly reactive and unstable at room temperature, readily polymerising and being impractical to store, transport, and handle safely in its pure gaseous form. Dissolving it in water at standard concentrations (typically 37% or 44%, commonly referred to as formalin) provides a stable, practical commercial form suited to industrial transport, storage, and use in downstream resin and chemical manufacturing processes.
What regulatory considerations apply to purchasing and using Formaldehyde?
Formaldehyde is classified as a known human carcinogen and is subject to significant regulatory controls in most jurisdictions, including occupational exposure limits, handling and storage requirements, and in many cases end-use documentation or licensing requirements. We require appropriate end-use verification and strongly recommend confirming all current regulatory requirements applicable to your specific business and jurisdiction before placing an order.
Is formaldehyde present in the resins made from it considered safe in finished products?
Finished resin products such as urea-formaldehyde and melamine-formaldehyde resins used in construction materials are subject to formaldehyde emission standards in most jurisdictions, which manufacturers must comply with for the finished wood products or laminates. The raw formaldehyde used as an input is a tightly controlled industrial chemical, while finished product emission limits are a separate, downstream regulatory consideration that resin and board manufacturers must independently manage and certify.
Do you export Formaldehyde outside India?
Yes, subject to compliance with applicable import/export regulations for this controlled chemical in the destination country. We export to Bangladesh, Sri Lanka, Nepal, Bhutan, and South Africa with full export documentation. Contact us to confirm specific regulatory requirements for your destination market before placing an order.

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