| Name | 2,3-dioxo-1,4-dihydroquinoxaline-5-carboxylic acid | 
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| Synonyms | HMS1705D06 2,3-Dioxo-1,2,3,4-tetrahydroquinoxaline-5-carboxylic acid | 
| Molecular Formula | C9H6N2O4 | 
|---|---|
| Molecular Weight | 206.15500 | 
| Exact Mass | 206.03300 | 
| PSA | 103.02000 | 
| HS Code | 2933990090 | 
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| HS Code | 2933990090 | 
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |