NOW FOR USA HTS Harmonized Tariff Schedule (2024 HTS Revision 9)
OPEN OR CLOSE CATEGORIES AND COLLECT HTS CODE FOR LOGIN USER

Harmonized Tariff Schedule (2024 HTS Revision 9)

Heading Duty(general) Duty(china) Article Description Compare Code
9902.01.19 Free    Medium oil fractions containing more than 50 percent by weight of isohexadecane (CAS No. 93685-80-4) (provided for in subheading 2710.19.90) --
9902.01.20 2.5%    Sodium, containing more than 200 ppm of calcium (CAS No. 7440-23-5) (provided for in subheading 2805.11.00) vs-99020119
9902.01.21 0.7%    Sodium, containing not more than 200 ppm of calcium (CAS No. 7440-23-5) (provided for in subheading 2805.11.00) vs-99020120
9902.01.22 Free    Nitrosylsulfuric acid (CAS. No. 7782-78-7) (provided for in subheading 2811.19.61) vs-99020121
9902.01.23 Free    Hypophosphorous acid 50% (phosphinic acid) (CAS No. 6303-21-5) (provided for in subheading 2811.19.61) vs-99020122
9902.01.24 Free    Sulfamic acid (CAS No. 5329-14-6) (provided for in subheading 2811.19.61) vs-99020123
9902.01.25 Free    Dihydrogen hexafluorozirconate(2-) (Hexafluorozirconic acid) (CAS No. 12021-95-3) (provided for in subheading 2811.19.61) vs-99020124
9902.01.26 Free    Dioxosilane (Silicon dioxide amorphous) (CAS No. 7631-86-9) entirely spherical micro-spheres of mean particle size of 0.005 mm or smaller, uniform particle size with a uniformity coefficient of 1.65 or less, trace metal impurities less than 70 ppm, specific electrical resistance of 50,000 Ohm cm (provided for in subheading 2811.22.10) vs-99020125
9902.01.27 Free    Dioxosilane (Silicon dioxide amorphous) (CAS No. 7631-86-9) entirely spherical micro-spheres of mean particle size of between 0.007 and 0.020 mm, uniform particle size with a uniformity coefficient of 1.65 or less, trace metal impurities less than 70 ppm, specific electrical resistance of 50,000 Ohm cm (provided for in subheading 2811.22.10) vs-99020126
9902.01.28 Free    Dioxosilane (Silicon dioxide amorphous) (CAS No. 7631-86-9) presented in the form of entirely spherical micro-spheres, certified by the importer as having a mean particle size of between 0.046 and 0.054 mm, uniform particle size with a uniformity coefficient of 1.65 or less and specific electrical resistance of 50,000 Ohm cm or more (provided for in subheading 2811.22.10) vs-99020127
9902.01.29 Free    Silicon dioxide amorphous, certified by the importer as comprising entirely spherical micro-spheres with mean particle size of 28 to 45 micrometers (µm) and surface area 600 to 800 m²/g (CAS No. 7631-86-9) (provided for in subheading 2811.22.10) vs-99020128
9902.01.30 Free    Amorphous silicon dioxide micro-spheres of mean particle size of 0.050-0.100 mm, and specific electrical resistance of 50,000 Ohm cm or more (CAS No. 7631-86-9) (provided for in subheading 2811.22.10) vs-99020129
9902.01.31 Free    Amorphous silicon dioxide micro-spheres of mean particle size 0.003-0.018 mm, linseed oil absorption 30-40 ml/g, surface area less than 80 m²/g, and pore volume less than 0.1 ml/g (CAS No. 7631-86-9) (provided for in subheading 2811.22.10) vs-99020130
9902.01.32 Free    Entirely spherical silicon dioxide micro-spheres, certified by the importer as having mean particle size of 3 to 18 micrometers (µm), linseed oil absorption 150 to 400 ml/g, microbial count less than 100 cfu/g, mold count less than 100 cfu/g, heavy metals less than 20 ppm, surface area 300 to 800 m²/g and pore volume of 0.8 to 2.5 ml/g (CAS No. 7631-86-9) (provided for in subheading 2811.22.10) vs-99020131
9902.01.33 Free    Thionyl chloride (CAS No. 7719-09-7) (provided for in subheading 2812.17.00) vs-99020132
9902.01.34 Free    Chromium(III) oxide (CAS No. 1308-38-9) (provided for in subheading 2819.90.00) vs-99020133
9902.01.35 2.1%    Iron(III) oxide (Pigment red 101) (CAS No. 1309-37-1) (provided for in subheading 2821.10.00) vs-99020134
9902.01.36 2.7%    Hydroxylamine (CAS No. 7803-49-8) (provided for in subheading 2825.10.00) vs-99020135
9902.01.37 Free    Hydroxylamine sulfate (bis(hydroxylammonium) sulfate) (CAS No. 10039-54-0) (provided for in subheading 2825.10.00) vs-99020136
9902.01.38 Free    Hydrazine, 64 percent solution in water (CAS No. 302-01-2) (provided for in subheading 2825.10.00) vs-99020137