... salt to red.KCL has good physical properties,small moisture absorption,soluble in water,was chemically neutral reactions are physiological acidic ... of small particles,like the appearance of salt,no smell ,taste salty,soluble in water,soluble in glycerine,slightly soluble in ethanol. ... is fast enough for basal and top dressing.However, in saline or potatoes,sweet potatoes,sugar beet,tobacco and other ...