About 2-Propyl-1-Heptano Alkoxylates:2-Propyl-1-Heptano Alkoxylates fatty alcohol content residue is low, the smell is small.It has good…
About 2-Propyl-1-Heptano Alkoxylates:2-Propyl-1-Heptano Alkoxylates fatty alcohol content residue is low, the smell is small.It has good…