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4,4'-Dicarboxy-2,2'-biquinoline (free acid)
CAS No: 1245-13-2
Purity: >97%
Min quantity: null null
Price: null ~ null null
Place of Orign: 
China
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2,2'-biquinoline-4,4'-dicarboxylic acid disodium salt 2H2O
CAS No: 979-88-4
Purity: null
Min quantity: null null
Price: null ~ null null
Place of Orign: China
United Kingdom