[1]Cai Runzhi,Li Lei,Jiang Yuanli,et al.Survey of Vinegar -Pitthonic hydroxymal[J].Journal of Zhengzhou University (Engineering Science),1992,13(04):92-94.
                                
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                                    Journal of Zhengzhou University (Engineering Science)[ISSN
                                    1671-6833/CN
                                    41-1339/T] Volume:
                                    13
                                    Number of periods:
                                    1992 04
                                    Page number:
                                    92-94
                                    Column:
                                    
                                    Public date:
                                    1992-12-28
                                
                                
                                    - Title:
 
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                                        Survey of Vinegar -Pitthonic hydroxymal
 
                                
                                
                                
                                    - Author(s):
 
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                                        Cai Runzhi; Li Lei; Jiang Yuanli;
 
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                                        Department of Chemical Engineering, Zhengzhou Institute of Technology, Department of Chemical Engineering, Zhengzhou Institute of Technology, Department of Chemical Engineering, Zhengzhou Institute of Technology,
 
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                                    - Keywords:
 
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                                        Hydroxyt value;  hydride
 
                                
                                
                                    - CLC:
 
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                                    - DOI:
 
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                                    - Abstract:
 
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                                        In this article, the determination of the hydroxytic hydroxype value of organic polymer polyetheric compounds that is difficult to analyze has proposed a simple and fast -applied acetone method. The article describes the principles and operation procedures of this method and discusses its stability.