Product Name D-(-)-Tartaric acid
CAS NO. 147-71-7
Structural Formula
Specification MF :                      C4H6O6             
MW:                       150.09  
Apperance:               White crystal powder or crystal granule         
Chemical Assay (HPLC)£º   not less than 98%
Chiral Assay (HPLC) ee£º  not less than  98%
Spcific rotation:         -11.8 º¡«-12.8 º    
Mmelting Point  :         166-172 ºC      
Packing 25kgs / drun
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