Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
CAS No.: 94581-16-5 EINECS No.: 305-515-7 Formula: (C4H2O3.C3H8O3)x Other Names: rosin modified maleic resin Description Maleic Resin is a type of light yellow and transparent flake solid that is made of refined gum rosin and maleic anhydride, and is…
