Molecular Formula: HCOOK Relative Molecular Weight: 84.12 Uses: Mainly used in petroleum drilling Package: Complex plastic interweaved sack outside with double-layer polyethylene-film sack inside, net weight 50Kg; or based on the demand of user. Items Specifications HCOOK, %¡à 96 98 KOH, % ¡à 1.0 0.5 K2CO3, % ¡à 1.0 0.5 KCl, % ¡à 0.5 0.2 H2O, % ¡à 1.0 0.8 Appearance White crystal White crystal