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Sodium Formate

High Purity Sodium Formate for De-icing Agents,Leather, Oil Drilling, and Construction Industries etc

Sodium formate CAS 141-53-7 offers 92%-98% purity for leather tanning, oilfield fluids, concrete additives, de-icing agents, and chemical manufacturing. Its formate structure supports buffering, solubility, and process control in different systems. In addition, Vanchor provides stable quality and export supply for both routine production and bulk industrial use.

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Data Sheet

  • Formula:

    HCOONa

  • CAS Number:

    141-53-7

  • Purity:

    92% – 98%

  • Product Name

    Sodium Formate

  • Molecular Weight:

    68.01

  • Appearance:

    White crystalline powder

  • Grade:

    Industrial Grade

Sodium Formate for Leather Tanning and Industrial Processing

Sodium formate is an organic sodium salt of formic acid. This HCOONa product carries CAS 141-53-7 and comes in 92%-98% purity grades. Its white crystalline form dissolves well in water, which makes it practical for liquid processing, blending, and controlled dosing.

Leather producers often use sodium formate during tanning operations. It helps regulate acidity and supports stable penetration during treatment. As a result, the tanning process can maintain better control when hides require uniform chemical adjustment.

Physical and Chemical Properties

Sodium formate offers several advantageous properties for industrial applications:

Excellent water solubility, allowing easy formulation in industrial processes
 Low hygroscopicity, requiring dry storage conditions
Stable chemical structure, ensuring reliable performance in production environments
Slight formic acid odor, typical for formate salts
 Environmentally friendly alternative to many traditional inorganic salts in de-icing and industrial uses

Water-Soluble Formate Salt for Multi-Industry Use

Oil and gas operations use sodium formate in drilling and completion fluid systems. Its solubility and salt characteristics help support fluid performance in selected field conditions. At the same time, construction material producers may use it in concrete additives where formate chemistry can support setting behavior and process adjustment.

Airport and road maintenance teams also apply sodium formate in de-icing formulations. Compared with many chloride-based materials, formate salts can reduce chloride-related corrosion concerns in certain winter maintenance programs. In chemical manufacturing, the product serves as an intermediate for formic acid derivatives and related synthesis routes.

Different applications may need different purity levels. A 92% grade can suit many general industrial processes. Higher-purity grades near 98% work better when formulation consistency and lower impurity levels matter. Because the product dissolves easily, production teams can prepare working solutions without complex handling steps.

Vanchor supplies sodium formate with controlled composition, stable particle quality, and export-ready packaging. The product supports leather processing, oilfield chemicals, concrete systems, de-icing blends, and downstream chemical production where dependable solubility and consistent formate content matter.

With strict quality control, stable production capacity, and global export experience, our Sodium Formate is trusted by customers in Europe, Southeast Asia, the Middle East, and South America.

Main Applications of Sodium Formate

Leather Tanning Industry

Sodium formate is widely used as a masking agent in chrome tanning processes. It helps regulate the acidity of tanning baths and improves the penetration of chromium salts into leather fibers.

Key benefits include:

  • Improved leather softness and flexibility
  • More uniform dyeing and color consistency
  • Enhanced leather quality and durability

Because of these advantages, sodium formate is an essential additive in modern leather processing and tanning operations.

Oilfield & Gas Drilling Fluids

In the petroleum and natural gas industry, sodium formate is used in high-density drilling and completion fluids.

Advantages include:

  • Excellent thermal stability
  • High solubility in water
  • Low corrosion properties
  • Suitable for high-pressure and high-temperature (HPHT) drilling environments

These properties make sodium formate an important additive for modern oilfield drilling operations.

Construction Industry – Concrete Additive

Sodium formate is widely used as a concrete antifreeze agent and cement accelerator, especially in cold-weather construction.

Functions include:

  • Accelerating cement hydration
  • Improving early compressive strength
  • Enhancing concrete performance at low temperatures

It is commonly used in dry-mix mortar, concrete admixtures, and construction chemicals.

Airport Runway De-icing Agent

Sodium formate is used as an environmentally friendly de-icing chemical for airport runways and roads.

Compared with traditional chloride salts, sodium formate:

  • Reduces corrosion to infrastructure
  • Minimizes environmental damage to soil and vegetation
  • Provides efficient ice-melting performance

Because of these advantages, it is widely used in airport winter maintenance operations.

Chemical Manufacturing Intermediate

Sodium formate is an important intermediate in chemical synthesis, including the production of:

  • Formic Acid
  • Oxalic Acid
  • Sodium Hydrosulfite
  • Dyes and pharmaceutical intermediates

Its stable chemical structure makes it suitable for various industrial chemical processes.

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Sodium Formate Technical Specifications

Sodium Formate

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sodium formate

Sodium Formate

Analysis Item

Super Grade

First Grade

Normal Grade

Purity (%) ≥

98.0

95.0

92.0

NaOH (%) ≤

0.05

0.5

1

Na₂CO₃ (%) ≤

1.3

1.5

2

NaCl (%) ≤

0.5

1.5

3

Na₂S (%) ≤

0.06

0.08

0.1

Moisture (%) ≤

0.5

1

1.5

Packaging and Supply Options

We provide flexible packaging solutions for global industrial buyers.

Why Choose Vanchor Sodium Formate

Multiple Purity Grades (92%–98%)

meet various industrial requirements

Strict Quality Control System

ensuring stable chemical composition

Stable Production Capacity

ensuring long-term bulk supply

Competitive Factory Pricing

from direct manufacturer supply

Reliable Global Export Experience

serving international customers

We supply bulk sodium formate for leather manufacturers, drilling companies, construction chemical producers, and chemical distributors worldwide.

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Global Sodium Formate Supplier

As a professional sodium formate manufacturer and exporter, we provide high-quality products for:

  • Leather processing industry
  • Oil & gas drilling fluids
  • Construction chemicals
  • Airport de-icing solutions
  • Chemical manufacturing

Our products are exported to Europe, Southeast Asia, the Middle East, South America, and Africa, supporting global industrial customers with stable supply and competitive pricing.

Sodium Formate FAQs

  • 01

    What is sodium formate used for?

  • 02

    What is the purity of industrial sodium formate?

  • 03

    Is sodium formate environmentally friendly?

  • 04

    What packaging options are available?

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