Formic Acid 85%&90%

1.Specifications ITEMSTANDARDSTANDARDCONTENT%≥90.0≥85.0Chloride(Cl-)%≤0.003≤0.005Sulphate (SO42-)%≤0.001≤0.002Iron(Fe3+))%≤0.0001≤0.0005Residue %≤0.006≤0.020 2.Characteristics and Purpose Formic acid is miscible with water and most polar organic solvents, and somewhat soluble in hydrocarbons. In hydrocarbons and in the vapor phase, it actually consists of hydrogen-bonded dimers rather than individual molecules. In the gas phase, this hydrogen-bonding results in severe deviations from the ideal gas law. Liquid and solid formic acid consists of an effectively endless network of hydrogen-bonded formic acid molecules. Purpose: Formic Acid is widely used in diversified lines all over the world. 1). Pharmaceutical industry: Caffeine, Analgin, Aminopyrine, Vitamin B1, etc. 2). Pesticide industry: Triazolone, Disinfest, etc. 3). Chemical industry: Methane amide, DMF, Age resister, etc. 4). Leather industry: Tanning, etc. 5). Textile industry: Natural Rubber. 6). Rubber industry: Coagulation, etc. 7). Steel industry: Acid cleaning of steel production, etc. 8). Paper industry: Pulp manufacturing, etc. 9). Food industry: Disinfectant, etc. 10). Poultry industry: Silage, etc. 3.Packaging 25kg/plastic drum,16MT/20FCL 35kg/plastic drum,18MT/20FCL 250kg/plastic drum,20MT/20FCL