Snow melting agent is a chemical whose main ingredients are potassium acetate and chlorine salt, and are classified by these two types. The snow melting agent releases heat energy to melt the snow on the road and clear the road. The effect is obvious after spreading. The snow melting agent can replace salt and remove snow and ice for urban roads, highways, airports, ports, bridges and other facilities. Some Snow melting agent can also be used as a quick-melting agent and antifreeze admixture for melting ice and snow in construction projects in winter. The snow melting agent does not damage roads, concrete components, bridge facilities, flowers, trees, crops and animals, nor is it harmful to the human body. It is a new and efficient snow melting product.