... copolymer, POM (Polyacetal), CAS NO.:24969-26-4, 1,3,5-Trioxane,polymer with 1, 3-dioxolane, Copolyformaldehyde Resin, Copolyformaldehyde , Acetal copolymer, ... data that fall within the standard range of properties for natural materal. These values alone do not represent a ... in establing maximum, minimum, or ranges of values for specification purposes. Colorants or other additives may cause significant ...