HTS Number
|
Description
|
Unit of Quantity
|
General Rate of Duty
|
Details
|
2931 5900.20
|
O-Isopropyl methylphosphonochloridate
|
kg |
|
More
|
2931 5900.25
|
O-Pinacolyl methylphosphonochloridate
|
kg |
|
More
|
2931 5900.30
|
P-Alkyl (≤ C10, incl. cycloalkyl) N-(1-(dialkyl (≤ C10, incl. cycloalkyl) amino))alkylidene (H or ≤C10, incl. cycloalkyl) phosphonamidic fluorides and corresponding alkylated or protonated salts
|
kg |
|
More
|
2931 5900.35
|
Methyl- bis(diethylamino)methylene)phosphonamidofluoridate
|
kg |
|
More
|
2931 5900.60
|
Containing a phosphorus atom to which one methyl, ethyl, n-propyl or isopropyl group is bonded but no further carbon atoms
|
kg |
|
More
|
2931 5900.80
|
Other
|
kg |
|
More
|
2931 90
|
Other:
|
|
|
|
2931 9005.00
|
Diphenyldichlorosilane; and phenyltrichlorosilane
|
kg |
Free
|
More
|
2931 9010.00
|
4,4'-Diphenylbisphosphonous acid, di(2',2",4',4"-di-tert-butyl)phenyl ester
|
kg |
6.5%
|
More
|
2931 9015.00
|
Sodium tetraphenylboron
|
kg |
5.8%
|
More
|
2931 9022.00
|
Drugs
|
kg |
6.5%
|
More
|
2931 9026.00
|
Pesticides
|
kg |
6.5%
|
More
|
2931 9030.00
|
Products described in additional U.S. note 3 to section VI
|
kg |
6.5%
|
More
|
2931 9060.00
|
Other
|
kg |
6.5%
|
More
|
2931 9070.00
|
N,N'-Bis(trimethylsilyl) urea; 3-(Hydroxymethylphosphinyl)-1-propanoic acid, 2-hydroxyethyl ester; and 2-Phosphonobutane-1,2,4-tricarboxylic acid and its salts
|
kg |
Free
|
More
|
2931 9090
|
Other
|
|
3.7%
|
|
2931 9090.10
|
Organo-silicon compounds
|
kg |
|
More
|
2931 9090.21
|
Dibutyltin oxide
|
kg |
|
More
|
2931 9090.25
|
Tetrabutyltin
|
kg |
|
More
|
2931 9090.29
|
Other
|
kg |
|
More
|