... acid min85% CAS No.: 64-18-6 low price high quality 30kg/drum 250kd/drum 1.2mt/IBC Formic acid 85%Synonym ... Pharmaceutical industry :Caffeine, Analgin , Aminopyrine, Vitamin B1,etc. 2, Leather industry: Tanning agent, Deliming agent, Neutralizer etc.3 ... , Pesticide industry:Triazolone, Disinfest, etc.9, Food industry:Disinfectant ,preservative etc. 10, Poultry industry:Silage, etc. formic acid 85%