4,4'-(1,4-Phenylenedioxy)bisphthalic Anhydride
https://www.sjzchem-pharm.com/shop/fm-3b-p2421-44-14-phenylenedioxy-bisphthalic-anhydride-83821
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4,4'-(1,4-Phenylenedioxy)bisphthalic Anhydride 5g : Dianhydride for polyimide resins, coatings, adhesives, and advanced polymer synthesis.
Términos y condiciones
Garantía de devolución de 30 días
Envío: 2-3 días laborables
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