http://www.vizda-industrial.com/potassium-fertilizer/ Potassium Fertilizer Products: Humate Kalium Molecular formula: C9H8K2O4 Relative molecular mass: 258.35 Description锛?/strong>Humate Kalium is a kind of efficient organic potassium fertilizer, because the humic acid is a kind of biological active preparations, can improve soil available potassium content, reduce potassium loss and fixation, increase the absorption and utilization of potassium by crops, but also has the function of improving soil, promote crop growth, improve crop resistance, improve crop quality, protect agricultural ecological environment, etc. In addition, Humate Kalium can also be used as a treatment agent for petroleum drilling fluid, mainly to prevent wall collapse. Specifications: Appearancepowder / granule / flake Humic acid (dry basis)40-70% K鈧侽8-14% Moisture鈮?3% Water solubility75-98% PH value8-10 Package: 25/50KG woven bag lined with plastic bags, or according to the requirements of customers. Potassium Fertilizer website:http://www.vizda-industrial.com/potassium-fertilizer/