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          產品介紹

          3,4-二羥基苯甲酸

          CAS 號:99-50-3

          結構式:

          外 觀:類白色結晶性粉末

          含 量:99%

          干燥失重:≤1%

          熔 點:201-203°C

          澄清度試驗:清透

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