Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Eastman Formic Acid 75% Formic Acid

Eastman Formic Acid 75% is a high-purity, stabilized aqueous solution from Eastman’s industrial acid portfolio. Designed for textile dyeing, leather tanning, and silage preservation, it offers consistent reactivity, low volatility, and superior handling safety versus anhydrous grades. Compliant with global regulatory standards, this reliable 75% w/w formulation ensures efficient acidification and pH control across diverse chemical processes.
  • eastman formic acid 75 formic acid_716f6109
  • eastman formic acid 75 formic acid_716f6109

Features Of Eastman Formic Acid 75% Formic Acid

  1. High-purity 75% aqueous solution with consistent batch-to-batch quality and low levels of impurities such as iron and aldehydes.

  2. Stabilized formulation designed to minimize decomposition during storage and handling, ensuring extended shelf life.

  3. Corrosion-inhibited grade suitable for use in stainless steel and lined process equipment under standard operating conditions.

  4. Optimized for efficient downstream processing—exhibits rapid reactivity in esterification, acidulation, and catalytic applications.

  5. Manufactured under strict ISO 9001-certified quality management systems with full traceability and regulatory compliance support.

Typical Applications Of Eastman Formic Acid 75% Formic Acid

  1. Acid catalyst in the production of pharmaceutical intermediates, including antihistamines and antibiotics.

  2. pH adjuster and preservative in animal feed additives, particularly for silage fermentation control.

  3. Reducing agent and decarboxylation promoter in fine chemical synthesis and specialty polymer manufacturing.

  4. Coagulant and pickling agent in leather tanning and textile dye leveling processes.

  5. Intermediate in the preparation of formate salts (e.g., sodium formate, calcium formate) for de-icing and oilfield applications.

Specifications Of Eastman Formic Acid 75% Formic Acid

Chemical TypeOrganic carboxylic acid (aqueous solution)
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
Formic Acid Content (w/w %)74.0 – 76.0%
Water Content (w/w %)23.0 – 25.0%
Iron (Fe) Content (max)1 ppm
Aldehyde Content (as formaldehyde, max)50 ppm
Density at 20°C1.18 – 1.19 g/cm³


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