HS 29334900 Compounds containing a quinoline or isoquinoline ring system (whether hydrogenated or not) in other structures, but not further condensed

The table below lists the 5 tariff lines under HS 29334900. For each code you can see the MFN rate, temporary rate, consumption tax rate, VAT rate and the US and Canada additional tariffs, plus a link to the full record with FTA and RCEP preferential rates. Rates are reference figures for 2026.

Tariffs List：

China import tariff rates for HS 29334900 Compounds containing a quinoline or isoquinoline ring system (whether hydrogenated or not) in other structures, but not further condensed — MFN rate, temporary rate, consumption tax, VAT, US and Canada additional tariffs
Hscode	Description	MFN rate	Temperate rate	Comsumer rate	Vat rate	US additional	Detail
2933490016	Quinoline acrylate, phenoxyquinoline, quinoline ketone, chloroquinoline acid, dichloroquinoline ketone, quinoline copper, dichloroquinoline acid	6.5%	-	0%	13%	35%	More
2933490024	Dexmedetomidine (CAS: 125-71-3)	6.5%	-	0%	13%	35%	More
2933490040	Malay acid gistini.	6.5%	0%	0%	3%	10%	More
2933490050	Anti cancer drug raw material (pyrotinib maleate)	6.5%	0%	0%	13%	35%	More
2933490090	Other compounds containingan quinoline or isoquinoline ringsysterm, not further fused	6.5%	-	0%	13%	35%	More

HS 29334900: Compounds containing a quinoline or isoquinoline ring system (whether hydrogenated or not) in other structures, but not further condensed — China import tariff rates