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          EN

          產(chǎn)品展示

          以人為本、科技為先,市場(chǎng)為導,合作求共贏(yíng)

          色酚AS-PH

          產(chǎn)品名稱(chēng)(Product)

          色酚AS-PH(Naphthol AS-PH)

          CAS No.

          92-74-0

          分子式(Formula)

          C19H17NO3

          外觀(guān)(Appearance)

          米黃色粉末(Beige powder)

          純度(Purity)

          含量(assay): ≥99.5%(Min)     

          不溶物(insolubles):≦0.1%(Max)

          熔點(diǎn)(M.P)

          ≥156°C(Min)

          用途(Applications)

          有機顏料中間體(As an organic pigment intermediates)

          包裝(Package)

          25公斤塑編袋(25kgs pp woven bag)

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