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Daken Chemical Limited:プロボロン酸、(6-フェニル-2-ナフタレニル) - CAS NO.876442-90-9中国のサプライヤー。 あなたが手頃な価格でバルクOLED中間体を購入または卸売するつもりなら、私たちの工場から引用を得ることを歓迎します。
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