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HTS Code 2836993000 2804691000
Article Description Commercial ammonium carbonate and other ammonium carbonates Containing by weight less than 99.99 percent but not less than 99 percent of silicon
Quota of Quantity -- --
Unit of Quantity [kg] [kg, Si kg]
Rates of Duty (1-General) 1.7% 5.3%
Rates of Duty (1-Special) Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Rates of Duty (2-Cuba and North Korea) 16% 21%
Footnotes [general], marker=1, See href='/us-hs/detail/99038803' >9903.88.03., type=endnote []
Additional Duty -- --
Additional Duty(products of China) The duty provided in the applicable subheading + 25% --