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          股票代碼:300637 EN
          Photoinitiator-BCIM

          Photoinitiator-BCIM

          2,2'-Bis(2-chlorophenyl)-4,4',5,5'-tetraphenyl-1,2'-biimidazole

          2,2'-(鄰氯苯基)-4,4',5,5'-四苯基-1,2'-雙咪唑

          CAS#:7189-82-4


          Molecular Formula

          分子式

          C42H28Cl2N4     

          Molecular Weight

          分子量

          659.61

          Appearance

          外觀

          Yellow powder

          黃色粉末

          Assay

          含量

          99.0%min(HPLC)

          Melting Point

          熔點

          197.0-201.0℃

          Volatile

          揮發份

          0.30%max

          Package

          包裝

          20kg/carton

          Application

          應用

          PI-BCIM can be used as a photopolymerization initiator, particularly it is recommended for dry film and lithographic printing plates.

          用途:PI-BCIM是一種光引發劑,用于干膜或平版印刷版材等。

          Structural Formula

          分子結構式

          UV Absorption Spectrum

          紫外吸收譜圖


                 (in Acetonitrile _____ 0. 1% _____ 0.01% _____0.001%)

          (在乙腈_____0. 1% _____ 0.01% _____ 0.001%

          Storage Conditions

          貯存條件

          Store in a cool dry place and prevent from light.

          陰涼,干燥,避光條件下貯存。

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