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                                                                       Name: 
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                                                                    Succinic acid | 
                                                                   
                                                                   
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                                                                       Brief: 
                                                                      
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                                                                    Succinic acid; Butanedioic acid; Amber acid CAS. 110-15-6 | 
                                                                   
                                                                  
                                                                   
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                                                                       Name: 
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                                                                    DL-Tartaric acid | 
                                                                   
                                                                   
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                                                                       Brief: 
                                                                      
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                                                                    DL-Tartaric acid; DL-2,3-Dihydroxysuccinic acid  
CAS.133-37-9  
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                                                                       Name: 
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                                                                    D-(-)-Tartaric acid | 
                                                                   
                                                                   
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                                                                       Brief: 
                                                                      
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                                                                    D-(-)-Tartaric acid; D-Threaric acid; (2S,3S)-(-)-Tartaric acid 
CAS.147-71-7 
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                                                                       Name: 
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                                                                    Ethyl acetoacetate | 
                                                                   
                                                                   
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                                                                       Brief: 
                                                                      
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                                                                    Ethyl acetoacetate; Acetoacetic ester; EAA CAS.141-97-9  UN.1993 | 
                                                                   
                                                                  
                                                                   
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