Formic Acid 85%

Formic Acid 85% is a colorless to pale yellow liquid organic acid with the chemical formula CH2O2. It is characterized by its acidic aqueous solutions with a typical pH around 2, reflecting its strength as a corrosive substance. This concentration is standard in industrial-grade formic acid, suitable for diverse manufacturing and processing applications. Delivered primarily in 25L drums or bulk quantities per client specifications, it requires careful storage away from incompatible substances like strong bases or oxidizers. Handling temperatures should avoid extreme heat exposure to maintain stability and safety. This product is essential in several chemical processes where controlled acidity and chemical reactivity are required. Procurement officers should note the nominal purity of 85%, which ensures consistent performance in tasks such as leather processing and rubber coagulation. Storage guidelines mandate a cool, dry, and well-ventilated environment, which prevents degradation or hazardous reactions during holding periods.

In leather tanning and preservation, formic acid 85% effectively lowers pH to facilitate chromium uptake, essential for producing supple, durable leather. Its ability to coagulate rubber by rapidly acidifying latex dispersions enables safe and efficient rubber processing, critical for maintaining product texture and quality. Wastewater treatment applications depend on formic acid's acidity to adjust pH levels, aiding in the precipitation of heavy metals and organic contaminants. This control helps industries meet discharge regulations, preventing environmental pollution and costly fines.