The preparation method of aluminum hypophosphite (ALHP) is continuously optimized and there is strong demand in the field of plastic modification.

aluminum hypophosphite (alhp), also known as aluminum hypophosphite, is a new type of inorganic phosphorus flame retardant with the chemical formula al(po2h2)3. aluminum hypophosphite appears as a white powdery solid with a special odor. it is slightly soluble in water and insoluble in ether and ethanol. aluminum hypophosphite has the advantages of strong thermal stability,…