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HTS Code 99021169 99021170
Article Description Ion-exchange resin, free base form, utilizing a tertiary amine functional group consisting of 2-​propenamide, N-​[3-​(dimethylamino)​propyl]​-​, polymer with diethenylbenzene and 1,​1'-​[oxybis(2,​1-​ethanediyloxy)​]​bis[ethene] (CAS No. 65899-87-8) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60) Ion-exchange resin, chloride form, utilizing a quarternary ammonium functional group, consisting of 1,2-bis(ethenyl)benzene; 4-[(E)-2-[(E)-2-but-3-enoxyethenoxy]ethenoxy]but-1-ene; trimethyl-[3-(prop-2-enoylamino)propyl]azanium; chloride (CAS No. 65997-24-2) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60)
Quota of Quantity -- --
Unit of Quantity [] []
Rates of Duty (1-General) Free Free
Rates of Duty (1-Special) No change No change
Rates of Duty (2-Cuba and North Korea) No change No change
Footnotes [stat, units], marker=1, See chapter 99 statistical note 1., type=footnote [stat, units], marker=1, See chapter 99 statistical note 1., type=footnote
Additional Duty -- --
Additional Duty(products of China) -- --