Name: Eastman Formic Acid 90% Formic Acid
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Eastman Formic Acid 90% Formic Acid

High-purity 90% w/w aqueous solution meeting stringent industrial-grade consistency requirements.
Low residual methanol and formaldehyde content, minimizing side reactions in sensitive synthesis processes.
Excellent thermal and hydrolytic stability for reliable performance in continuous process operations.
Consistent batch-to-batch quality supported by Eastman’s ISO 9001-certified manufacturing controls.
Optimized for compatibility with stainless steel (316 SS) and lined carbon steel handling systems.

Typical Applications Of Eastman Formic Acid 90% Formic Acid

As a catalyst and acidifying agent in pharmaceutical active ingredient (API) synthesis.
For leather tanning—particularly in chrome-free pretreatment and pH adjustment of pickling baths.
In agriculture as a feed preservative and silage additive to inhibit mold and bacterial growth.
As a reducing agent and intermediate in dye and pigment manufacturing processes.
In rubber industry applications for coagulating natural latex and modifying vulcanization profiles.

Chemical Type	Organic carboxylic acid (aqueous solution)
Product Form	Liquid, clear, colorless to pale yellow
Formic Acid Content (w/w)	89.5–90.5%
Appearance	Clear, mobile liquid; no visible particulates or phase separation
pH (10% aqueous solution, 25°C)	1.8–2.2
Residue on Evaporation (105°C)	≤ 0.05%
Heavy Metals (as Pb)	≤ 1 ppm
Storage Stability	≥ 12 months in sealed, corrosion-resistant containers at ≤ 30°C

Get in Touch with ERICW

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Contact With Us:

E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China