... Chemical Industry: Calcium formate, sodium formate, potassium formate, ethyl formate, barium formate, dimethylformamide, carboxamide, rubber protectant, pentaerythrite, neopentyl glycol, epoxidized ... polycoagulant.(6) Other: Formic Acia may also be used for making printing mordant, fiber and paper staining agent, processing ... agent, animal fodder additive, etc. colorless liquid formic acid for sale