| 8419.50 |
|
|
Heat exchange units: |
-- |
| 9403.20.00.78 |
Free |
|
Storage lockers, other than exchange lockers as described in statistical note 4 to this chapter |
vs-841950 |
| 9808.00.20.00 |
Free |
|
Sound recordings and recorded video tapes for use by it in the program authorized by the United States Information and Educational Exchange Act of 1948 (22 U.S.C. 1431-1479)
Articles for military departments: |
vs-9403200078 |
| 9810.00.55.00 |
Free |
|
Patterns and models exclusively for exhibition or educational use at any such institution
Articles entered for the use of any nonprofit institution, whether public or private, established for educational or scientific purposes: |
vs-9808002000 |
| 9902.11.64 |
Free |
|
Ion-exchange resin, copolymerized from acrylonitrile with divinylbenzene, ethylvinylbenzene and 1,7-octadiene, hydrolyzed (CAS No. 130353-60-5) (provided for in subheading 3914.00.60) |
vs-9810005500 |
| 8419.90.30.00 |
Free |
|
Of heat exchange units
Other: |
vs-99021164 |
| 9808.00.70.00 |
Free |
|
Materials certified by it to the Commissioner of Customs to be strategic materials acquired by that agency as a result of barter or exchange of agricultural commodities or products
Articles for the National Aeronautics and Space Administration and articles imported to implement international programs between the National Aeronautics and Space Administration and foreign entities, including launch services agreements: |
vs-8419903000 |
| 9810.00.75.00 |
Free |
|
Lifeboats and life-saving apparatus
Articles imported for the use of any nonprofit institution, whether public or private, established for educational, scientific or therapeutic purposes: |
vs-9808007000 |
| 9902.11.65 |
Free |
|
Ion-exchange resin consisting of poly(acrylic acid-co-2,2'-oxydiethanol-co-ethenoxyethene), acid form (CAS No. 359785-58-3) (provided for in subheading 3914.00.60) |
vs-9810007500 |
| 9810.00.90.00 |
Free |
|
Prayer shawls, bags for the keeping of prayer shawls and headwear of a kind used for public or private religious observances, whether or not any of the foregoing is imported for the use of a religious institution |
vs-99021165 |
| 9902.11.66 |
1.4% |
|
Ion-exchange resin comprised of divinylbenzene co-polymerized with styrene and ethylstyrene (CAS No. 9052-95-3) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60)
|
vs-9810009000 |
| 9810.00.95.00 |
Free |
|
Scrolls or tablets of wood or paper, commonly known as Gohonzon, imported for use in public or private religious observances, whether or not any of the foregoing is imported for the use of a religious institution |
vs-99021166 |
| 9902.11.67 |
Free |
|
Ion-exchange resin comprised of a copolymer of methacrylic acid cross-linked with divinylbenzene, in the hydrogen ionic form (CAS No. 50602-21-6) (provided for in subheading 3914.00.60) |
vs-9810009500 |
| 9902.11.68 |
Free |
|
Ion-exchange resin utilizing a type I quaternary ammonium functional group consisting of benzene (chloromethyl)​ethenyl-​, polymer with diethenylbenzene, compound with N,​N-​diethylethanamine (CAS No. 63453-90-7) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60)
|
vs-99021167 |
| 9902.11.69 |
Free |
|
Ion-exchange resin, free base form, utilizing a tertiary amine functional group consisting of 2-​propenamide, N-​[3-​(dimethylamino)​propyl]​-​, polymer with diethenylbenzene and 1,​1'-​[oxybis(2,​1-​ethanediyloxy)​]​bis[ethene] (CAS No. 65899-87-8) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60) |
vs-99021168 |
| 9902.11.70 |
Free |
|
Ion-exchange resin, chloride form, utilizing a quarternary ammonium functional group, consisting of 1,2-bis(ethenyl)benzene; 4-[(E)-2-[(E)-2-but-3-enoxyethenoxy]ethenoxy]but-1-ene; trimethyl-[3-(prop-2-enoylamino)propyl]azanium; chloride (CAS No. 65997-24-2) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60) |
vs-99021169 |
| 9902.11.71 |
Free |
|
Ion-exchange resin comprising sodium salts of sulfonated poly(divinylbenzene-co-ethylstyrene-co-styrene) (CAS No. 69011-22-9) (provided for in subheading 3914.00.60) |
vs-99021170 |
| 9902.11.72 |
Free |
|
Anion ion-exchange resin, hydroxide form, chloromethylated, and 2-​(dimethylamino)​ethanol-​quaternized hydroxide of poly(divinylbenzene-co-styrene-co-ethylstyrene) (CAS No. 69011-16-1) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60)
|
vs-99021171 |
| 9902.11.75 |
Free |
|
Iminidiacetic acid ion-exchange resin (sodium 2,2'-[(4-vinylbenzyl)imino]diacetate - 1,4-divinylbenzene (2:1:1) (CAS no. 70660-50-3) in spherical beads with a mean particle size between 0.425 and 1.20 mm (provided for in subheading 3914.00.60)
|
vs-99021172 |
| 9902.11.76 |
Free |
|
Ion-exchange resin and chelating resin, with a isothiouronium functional group, iminodiacetic acid ion-exchange resin (CAS No. 109945-55-3) in spherical beads with a mean particle size between 0.30 and 1.20 mm (provided for in subheading 3914.00.60)
|
vs-99021175 |
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