| 2811 |
|
|
Other inorganic acids and other inorganic oxygen compounds of nonmetals:
Other inorganic acids: |
-- |
| 2811.11.00.00 |
Free |
The duty provided in the applicable subheading + 25% |
Hydrogen fluoride (Hydrofluoric acid) |
vs-2811 |
| 2811.12.00.00 |
4.2% |
The duty provided in the applicable subheading + 25% |
Hydrogen cyanide (hydrocyanic acid) |
vs-2811110000 |
| 2811.19 |
|
|
Other: |
vs-2811120000 |
| 2811.19.10.00 |
2.3% |
The duty provided in the applicable subheading + 7.5% |
Arsenic acid |
vs-281119 |
| 2811.19.30.00 |
Free |
The duty provided in the applicable subheading + 25% |
Hydrobromic acid |
vs-2811191000 |
| 2811.19.61 |
4.2% |
The duty provided in the applicable subheading + 25% |
Other |
vs-2811193000 |
| 2811.19.61.10 |
4.2% |
The duty provided in the applicable subheading + 25% |
Sulfamic acid |
vs-28111961 |
| 2811.19.61.90 |
4.2% |
The duty provided in the applicable subheading + 25% |
Other
Other inorganic oxygen compounds of nonmetals: |
vs-2811196110 |
| 2811.21.00.00 |
3.7% |
The duty provided in the applicable subheading + 25% |
Carbon dioxide |
vs-2811196190 |
| 2811.22 |
|
|
Silicon dioxide: |
vs-2811210000 |
| 2811.22.10.00 |
3.7% |
The duty provided in the applicable subheading + 25% |
Synthetic silica gel |
vs-281122 |
| 2811.22.50.00 |
Free |
The duty provided in the applicable subheading + 25% |
Other |
vs-2811221000 |
| 2811.29 |
|
|
Other: |
vs-2811225000 |
| 2811.29.10.00 |
Free |
The duty provided in the applicable subheading + 25% |
Arsenic trioxide |
vs-281129 |
| 2811.29.20.00 |
Free |
The duty provided in the applicable subheading + 25% |
Selenium dioxide |
vs-2811291000 |
| 2811.29.30.00 |
4.2% |
The duty provided in the applicable subheading + 25% |
Sulfur dioxide |
vs-2811292000 |
| 2811.29.50.00 |
3.7% |
The duty provided in the applicable subheading + 25% |
Other
III. HALOGEN OR SULFUR COMPOUNDS OF NONMETALS |
vs-2811293000 |
| 9902.01.22 |
Free |
|
Nitrosylsulfuric acid (CAS. No. 7782-78-7) (provided for in subheading 2811.19.61) |
vs-2811295000 |
| 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 |
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