Sodium Formate

Industrial Grade โ€” Bulk supply across India & International Markets

What is Sodium Formate?

Sodium Formate (HCOONa) is the sodium salt of formic acid. It is a white, hygroscopic crystalline powder with a slight odour. It is one of the simplest carboxylate salts and finds extensive use across multiple industries including construction, leather tanning, textile processing, oil and gas, and de-icing applications.

Polychem Industries supplies Sodium Formate in industrial grade to construction chemical manufacturers, leather processors, and industrial buyers across India and internationally. It is a key component in construction dry mix formulations and is valued for its accelerating properties in cement-based products.

Available Grades

GradeFormPurityStandardApplications
Industrial GradeWhite Crystalline Powder95%IndustrialConstruction, leather tanning, de-icing, textile
Technical GradeWhite Powder / Granules98%TechnicalOil and gas, chemical synthesis

Applications & Uses

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Construction Chemicals

Used as a set accelerator in cement, concrete, and tile adhesive formulations. Significantly reduces setting time especially in cold weather concreting, improving early strength development.

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Leather Tanning

Widely used in the leather industry as a masking agent and as a component in pickle baths. It controls pH during the tanning process and improves the penetration of tanning agents into hides.

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De-icing & Anti-icing

An effective, environmentally friendlier alternative to chloride-based de-icers for roads, airport runways, and pavements. Causes less corrosion to infrastructure and vehicles than traditional salt.

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Textile Processing

Used as a reducing agent and pH regulator in textile dyeing and printing processes. Helps achieve consistent colour results across different fabric types.

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Oil & Gas Industry

Used as a component in drilling fluids and completion brines in oil and gas well operations due to its density and compatibility with formation waters.

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Chemical Synthesis

Used as a reducing agent in organic chemistry and as a source of formate ions in various chemical synthesis and laboratory applications.

Technical Specifications

Sodium Formate โ€” Key Properties

Chemical FormulaHCOONa
Molecular Weight68.01 g/mol
AppearanceWhite crystalline powder
Purity95% (Industrial) / 98% (Technical)
Solubility in Water97.2 g/100 mL at 20ยฐC
Melting Point253ยฐC
pH (10% Solution)7.5 โ€“ 9.0
Packaging Available25 kg / 50 kg bags
StorageStore in dry, cool, well-ventilated area. Keep sealed โ€” slightly hygroscopic.

Why Source Sodium Formate from Polychem Industries?

  • Industrial and Technical grades available for construction, leather and industrial applications
  • Consistent quality with Certificate of Analysis available on request
  • Trusted supplier to construction chemical manufacturers across India
  • Bulk supply capability for large production requirements
  • Export documentation experience for international shipments
  • 25+ years of experience supplying construction and industrial chemicals

Frequently Asked Questions

What is Sodium Formate used for in construction?โ–พ
In construction, Sodium Formate is primarily used as a set accelerator in cement, concrete, tile adhesives, and dry mix mortars. It reduces the setting time of cement-based products and improves early compressive strength, which is particularly useful in cold weather concreting applications.
Is Sodium Formate the same as Calcium Formate?โ–พ
No โ€” Sodium Formate (HCOONa) and Calcium Formate (Ca(HCOO)โ‚‚) are different compounds. Both are used as accelerators in construction, but Calcium Formate is more commonly used in dry mix mortars while Sodium Formate is preferred in certain leather tanning and de-icing applications. Both are available from Polychem Industries.
What is the role of Sodium Formate in leather tanning?โ–พ
In leather tanning, Sodium Formate is used as a masking agent to control the rate of chrome tanning. It helps achieve more uniform penetration of chrome tanning agents into hides and improves the quality and softness of the final leather product.
Do you export Sodium Formate outside India?โ–พ
Yes. We export to Bangladesh, Sri Lanka, Nepal, Bhutan, and South Africa with full export documentation. Contact us for export pricing and lead times.

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