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CAS No:4940-39-0
MF:C10H6O4
Specification:98.5%
Package:1/5/10/25kgs/drum
Supply Capacity:Tons
Synonyms:4-oxochromene-2-carboxylic acid,ChroMone-2-carboxylic Acid,4-Oxo-4H-chromene-2-carboxylic acid