2922

Oxygen-function amino-compounds

HTS heading 2922 · chapter 29 · 6 tariff lines · 8 subheadings

Duty-free lines
1 / 6
Ad valorem range
3.7–6.5%
Average general rate
5.5%

Rates below are the general column — the rate for goods from countries with normal trade relations. Compare every line in the heading at once, then open a line for the duty calculator.

Tariff lines in heading 2922

HTS codeDescriptionGeneralSpecialCol. 2
2922.19Other
2922.19.09Drugs6.5%Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG)15.4¢/kg + 45%
2922.19.96Other6.5%Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)30.5%
2922.29Other
2922.29.81Other6.5%Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,L,MA,OM,P, PA,PE,S,SG)15.4¢/kg + 50%
2922.41.00Lysine and its esters; salts thereof3.7%Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)25%
2922.49Other
2922.49.49Other amino acids4.2%Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)25%
2922.50Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function
2922.50.13Isoetharine hydrochloride; Isoxsuprine hydrochloride; Nylidrin hydrochloride; Phenylephrine hydrochloride; Salbutamol (Albuterol); and Terbutaline sulfateFree—15.4¢/kg + 47%

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About heading 2922

Heading 2922 covers oxygen-function amino-compounds. It splits into 8 six-digit subheadings and 6 US tariff lines, 1 of which are duty-free under the general rate.

Headings are the four-digit level of the Harmonized System — the layer that is identical across all 160-plus countries that use it. The six-digit subheading is also international; the last two digits of each code here are US-specific and do not carry across to another country's tariff.