原兒茶酸
Protocatechuic Acid
Storage condition: Keep at RT.
規(guī)格:5g , 25g , 100 , 500g
Appearance: White - pale brown, crystalline powder - powder
Purity: 95.0+% (Capillary GC)
Melting Point: about 200 degrees C(partially dec.)
195 - 196 degrees C (anhyd.)
CAS NO. 99-50-3
Molecular Formula (HO)2C6H3COOH
Molecular Weight 154.12
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