产品名称:
苯酐(邻苯二甲酸酐)
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                                                CAS编码 : 85-44-9 
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                                                EINECS编码 : 201-607-5 
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                                                HS编码 : 2917350000 
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                                                产品规格 : TECH GRADE 99.5%MIN 
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                                                包装方式 : 25KG/BAF,500KG/BAG 
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                                                外观 : White flaked solid white powder 
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                                                应用领域 : phthalate plasticizers, polyester resins, and alkyd resins for coating applications. Other uses include the manufacture of dye intermediates and pigments, polyester polyols and flame-retardants. 
