标题：原儿茶酸Protocatechuic Acid～～伊普瑞斯科技

原儿茶酸
Protocatechuic Acid
Storage condition: Keep at RT.
规格：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.) 
Synonym Protocatechuic Acid
3,4-Dihydroxybenzoic acid
Catechol-4-carboxylic Acid
4-Carboxy-1,2-dihydroxybenzene
Pyrocatechol-4-carboxylic Acid
Protocatechuic acid
Benzoic acid, 3,4-dihydroxy-
4,5-Dihydroxybenzoic acid
3,4-Dihydroxybenzoate 
CAS NO. 99-50-3 
Molecular Formula (HO)2C6H3COOH 
Molecular Weight 154.12

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