TARIFF SCHEDULES OF THE UNITED STATES
SCHEDULE 4. - CHEMICALS AND RELATED PRODUCTS Part 2. - Chemical Elements, Inorganic and Organic Compounds, and Mixtures
185
Rates of Duty
422.70 422.72 422.73 422.74 422.76 422.78
Zinc compounds: Arsenate Chloride Cyanide Hydrosulfite Sulfate Other
12.55^ ad val. 0. 6 5 ^ per l b. Free yj% ad val. 0. 3? per l b. 1 0. 5 ^ ad val.
2556 ad val. 1.30 per l b. Free 35^ ad val. 0.750 per l b. 2 5 ^ ad val.
422.80 422.82
Zirconium compounds: Oxide Other
10.55^ ad val. \0.5% ad val.
255^ ad val. 2556 ad val.
422.90 422.92 422.94 423.00
Other inorganic compounds: Boron carbide Chromium carbide Sulfur dioxide Other
6.255^ 12.55^ 12.5% 10.5^
2556 2556 2556 2556
423.80 423.82
423.84 423.86
Mixtures of two or more inorganic compounds: In chief value of bismuth In chief value of cyanide compounds which are free of duty under the foregoing provisions of this subpart In chief value of hydrosulfite compounds, sulfoxylate compounds, or both In chief value of mercury
423.88
In chief value of molybdenum
423.90 423.92
In chief value of nickel oxide In chief value of tungsten
423.94 423.96
In chief value of vanadium Other
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val. val. val. val.
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val. val. val. val.
3556 ad val.
Free
Free
355^ ad val. 18.50 per l b. + 12.5$^ ad val. 200 per l b. on molybdenum c o n t e n t + 6% ad val. Free 420 per l b. on tungsten content + 20?^ ad val. 325^ ad val. 10.556 ad val.
35i6 ad val. 220 p e r l b. + 2556 ad val. 500 per l b. on molybdenum content + 1556 ad val. Free 60» per l b. on tungsten content + 40$6 ad val. 4056 ad val. 2 5 ^ ad val.
2.50 per l b. + 12.556 ad val. 30 per l b. + 1556 ad val. 12.556 ad val. 10.556 ad val. 10.556 ad val. 8.5% ad val.
60 per l b. + 3056 ad val. 60 per l b. + 30^ ad val. 2556 ad val. 2556 ad val. 2556 ad val. 2 5 ^ ad val.
10.556 ad val.
25^ ad val.
30 per l b. + 1556 ad val. 30 per l b. + 15^ ad val.
60 per l b. + 30% ad val. 60 per l b. + 3056 ad val.
Subpart D. - Organic Chemical Compounds Subpart D headnote; I. This subpart does not Include any inorganic compounds. Organic compounds in this subpart are arranged according to functional group. Any organic compound which is described In more than one functional group Is classifiable in the first group in which it is described.
425.00
Nitrogenous compounds: Acrylonitrile
425.02
Aldehyde ammonia
425.04 425.06 425.08 425.09 425.10
Amino acids Amino acid salts 3-Amino-l,2,4-triazole Ammonium a l g i n a t e Cyanuric c h l o r i d e, melamine, and other compounds containing a triazine ring Diethanolamine, monoethanolamine, and triethanolamine
425.12
425.14
Ethylenediamine
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