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

Eastman Formic Acid 99%

Eastman Formic Acid 99% is a high-purity industrial-grade formic acid from Eastman’s specialty chemical portfolio. It features ≥99% assay purity with low water and impurity content, ideal for leather tanning, textile dyeing, silage preservation, and chemical synthesis. Manufactured under strict quality control, it meets ASTM D512 and ISO standards. Its consistent performance ensures reliability in catalytic and acidification applications globally.
  • eastman formic acid 99_cff242ff
  • eastman formic acid 99_cff242ff

Features Of Eastman Formic Acid 99%

  1. High-purity formulation with minimum 99.0% assay ensures consistent reactivity and process reliability.

  2. Low levels of key impurities—including sulfuric acid, iron, and aldehydes—enhance product stability and reduce side reactions.

  3. Manufactured under strict quality control per ISO 9001 standards for batch-to-batch consistency and traceability.

  4. Optimized for industrial-scale handling with controlled volatility and compatible packaging (e.g., carbon steel or HDPE).

  5. Recognized for low environmental impact profile among organic acids, supporting sustainable manufacturing goals.

Typical Applications Of Eastman Formic Acid 99%

  1. Production of leather tanning agents, particularly in chrome-free and eco-friendly tanning systems.

  2. Catalyst and pH adjuster in textile dyeing and finishing processes.

  3. Intermediate in the synthesis of pharmaceuticals, including antifungal and anti-inflammatory compounds.

  4. Preservative and antibacterial agent in animal feed additives (e.g., silage preservation).

  5. Reducing agent in electroplating baths and metal surface treatment formulations.

Specifications Of Eastman Formic Acid 99%

Chemical TypeOrganic carboxylic acid
Product FormLiquid
AppearanceClear, colorless liquid with pungent odor
Assay (HCOOH)≥ 99.0% w/w
Density (20 °C)1.220–1.230 g/cm³
Acidity (as HCOOH)≥ 99.0%
Water Content≤ 0.5% w/w
Iron (Fe) Content≤ 1 ppm


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