Potassium formic acid nnu, dị irè karịa ihe ndị ọzọ na-ebelata icing dịka:

• Potassium acetate
• Urea
• Glycerol

Ma e jiri ya tụnyere potassium, nke a na-ewere na arụmọrụ ya dị 100%, potassium acetate nwere arụmọrụ ya dị naanị 80 ruo 85%, dabere na okpomọkụ dị ugbu a.

Nke a tụnyere arụmọrụ nke ihe dịka 70% maka urea na 45% maka glycerol.