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9,9'-螺二芴  | 
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| 序号 | km-563 | 
| 产品名称 | 9,9'-螺二芴 | 
| CAS号 | 159-66-0 | 
详细介绍         
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Product Name :9,9'-Spirobifluorene Synonyms:Spirobifluorene CAS No.159-66-0 Molecular Formula:C25H16 Molecular Weight:316.40 Appearance:white powder Assay : 99%min Package: 25kg/ fibre drum Application: OLED intermediates  | 
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