Wowuma ether

Wowuma ether

Starch ether, ufa woyera woyengedwa wopangidwa kuchokera ku zomera zachilengedwe, umakhala ndi njira yosinthika kwambiri yodziwika ndi kusintha kwamphamvu kwa etherification, ndikutsatiridwa ndi njira yomwe imadziwika kuti kuyanika kwa spray.

kufunsa zambiri

Ngati muli ndi chidwi ndi zinthu zathu, mutha kusankha kusiya zambiri zanu pano, ndipo tidzalumikizana nanu posachedwa.