4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
http://www.cosmoscience.org/shop/fm-3b-i0856-44-44-isopropylidenediphenoxy-diphthalic-anhydride-73553
http://www.cosmoscience.org/web/image/product.template/73553/image_1920?unique=f8cbf8d
4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride 25g : High-performance dianhydride for polyimides, resins, and electronic materials. Provides thermal and mechanical strength.
Términos y condiciones
Garantía de devolución de 30 días
Envío: 2-3 días laborables
diphthalic%20Anhydride?unique=f8cbf8d)