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- 2 -

酸性副产

 

10.11% 

水分

 

53% 

硫铵

 

1.82% 

填报人

 

周俊玲

 

校对人

 

印璐

 

 

WCP 中主要组分的结构式为: 

○1磺化副产物中的组分有: 

SO

3

H

                                       

benzenesulfonic acid

 

 

○2其它副产物的组分有: 

O

N

H

O

OH

     

5-(cyclohexanecarboxamido)pentanoic acid

                     

 

O

N

H

O

OH

         

4-(cyclohexanecarboxamido)butanoic acid

 

O

N

H

O

OH

                 

3-(cyclohexanecarboxamido)propanoic acid

                                   

   

O

N

H

O

OH

                 

2-(cyclohexanecarboxamido)acetic acid

 

           

O

NH

2

                                     

cyclohexanecarboxamide

     

 

   

O

OH

                                   

cyclohexanecarboxylic acid

 

 

       

O

OH

                               

benzoic acid