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          SHANDONG RAYTOP CHEMICAL CO.LTD

          SHANDONG RAYTOP CHEMICAL CO.LTD

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          Contact Us

          Tel: +86-531-69959306
          Fax: +86-531-82379807
          Mobile: +86-15854199366、 +86-18615203806
          E-mail: info@obaindustrial.com
          Add: No.2 Xizhou Industry park,Jinan,Shandong,China
          Skype: pvcboard-exporter
          QQ: 2042432115
          Skype: pvcboard-exporter QQ: 2042432115

          Product name : KCB 367
          CAS NO. : 5089-22-5
          CI. NO. : 367
          HS NO. : 32042000
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          Details:
           
          Product Cate Optical Brightening Agent For Plastic
          Product Name Optical Brightening Agent KCB
          Chemical Name 1,4-Bis(2-benzoxazoly)naphthalene
          CAS No. 5089-22-5
          C.I. No. 367
          Structural Formula
          Molecular Formula C24H14N2O2
          Molecular Weight 362
          Properties Comprehensive application field, good compatibility with all kinds of plastic, excellent stability under all kinds of climate.
          Technical Index

          Appearance:yellow crystalline powder 
          Melting Point:210-212°C 
          Purity:≥99% 
          Maximum UV Absorption Spectrum:370nm

          Uses

          mainly be used in whitening of synthetic fiber and plastic products, especially good at whitening of EVA.


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