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            股票代码:300637 EN
            Photoinitiator-BCIM

            Photoinitiator-BCIM

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

            2,2'-(邻氯苯基)-4,4',5,5'-四苯基-1,2'-双咪唑

            CAS#:7189-82-4


            Molecular Formula

            分子式

            C42H28Cl2N4     

            Molecular Weight

            分子量

            659.61

            Appearance

            外观

            Yellow powder

            黄色粉末

            Assay

            含量

            99.0%min(HPLC)

            Melting Point

            熔点

            197.0-201.0℃

            Volatile

            挥发份

            0.30%max

            Package

            包装

            20kg/carton

            Application

            应用

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

            用途:PI-BCIM是一种光引发剂,用于干膜或平版印刷版材等。

            Structural Formula

            分子结构式

            UV Absorption Spectrum

            紫外吸收谱图


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

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

            Storage Conditions

            贮存条件

            Store in a cool dry place and prevent from light.

            阴凉,干燥,避光条件下贮存。

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