钾>11%,钠0.99%,铁0.07%,铝15%
钾8.7%,钠0.18%,铝9.8%,铁0.16%,白60
钾9%,钠3%,铝18%
钾6%,钠2.8%,铝13%,白度50
钾8%,钠2%
月产30000吨水磨钾砂
①钾8.5%,铝21%,白度50
②钾9.5%,铝19%,白度45