Acrylic polymers in primary forms:
Part of: 39 — Plastics and articles thereof
H213696 · 2014-08-06 — Application for Further Review of Protest No. 3501-12-100010; Tariff classification of Techpolymer MBX-8
, LTD. (Protestant), against U.S. Customs and Border Protection’s (CBP) reclassification and subsequent liquidation at the Service Port of Minneapolis (the Port) of six entries of the chemical identified as Techpolymer MBX-8, under the Harmonized Tariff Schedule of the United States (HTSUS). FACTS: This protest pertains to six entries, which took place between July 4, 2011 and October 31, 2011, and were liquidated by the Port on January 13, 2012. The product at issue in the protest is a chemical identified as Techpolymer MBX-8. A sample was submitted for review. Techpolymer MBX-8 is described…
N227119 · 2012-08-23 — Tariff classification of methyl methacrylate - ethylene glycol dimethacrylate copolymers (CAS-25777-71-3); methyl methacrylate - styrene - divinyl benzene copolymers (CAS-9017-43-0); and crosslinked acrylic resins with silica from Japan.
You provided MSDS sheets for our review. Techpolymer MBX10X, MBX20X and MBX30X are described as 99% or more by weight of methyl methacrylate - ethylene glycol dimethacrylate copolymer (CAS-25777-71-3), with crosslinker concentrations of 10%, 20% and 30% respectively, in white powder form. Techpolymer MBX10X, MBX20X and MBX30X are copolymers consisting of methyl methacrylate monomer and ethylene glycol dimethacrylate monomer. Copolymers are polymers in which no single monomer unit contributes 95% by weight of the total polymer. Copolymers are classified in the heading covering polymers of that…
966768 · 2006-06-08 — Protest 2809-03-100425; Q Ceramic Hyperd F, CM Ceramic HyperD F; S Ceramic HyperD F, DEAE Ceramic HyperD F, and Methyl Ceramic HyperD F.
This is our decision on Protest 2809-03-100425, filed by counsel, on behalf of Ciphergen Biosystems, Inc., against your decision in the classification and duty determination, under the Harmonized Tariff Schedule of the United States (HTSUS), of HyperD ceramic chromatography sorbents. FACTS: The five chromatography sorbents that are the subject of this protest, Q Ceramic Hyperd F, CM Ceramic HyperD F; S Ceramic HyperD F, DEAE Ceramic HyperD F, and Methyl Ceramic HyperD F, are a range of chromatographic sorbents used for the purification and preparation of protein substances in the laboratory…
967094 · 2006-05-11 — HQ 962429; Protein A HyperD, Protein A HyperD 20 µm and Protein A Ceramic HyperD F chromatography media
This is in reference to Headquarters Ruling Letter (HQ) 962429, dated October 13, 1999, regarding the classification of Protein A HyperD, Protein A HyperD 20 µm and Protein A Ceramic HyperD F chromatography media, pursuant to the Harmonized Tariff Schedule of the United States (HTSUS). In HQ 962429, we revoked New York ruling Letter (NY) 890709, dated October 13, 1999, which classified the merchandise in subheading 3822.00.10, as a reagent containing antigens, and classified the merchandise in subheading 3822.00.5090, HTSUS as a reagent not containing antigens. We have reviewed the ruling and…
967095 · 2006-05-11 — New York Ruling Letter D84807; Heparin HyperD® 20(m, Heparin HyperD® M, Blue Ceramic HyperD®, Lysine Ceramic HyperD® and Methyl Ceramic HyperD® chromatographic media, in bulk form, from France.
This is in reference to New York Ruling Letter (NY) D84807, dated December 9, 1998, regarding the classification of Heparin HyperD® 20(m, Heparin HyperD® M, Blue Ceramic HyperD®, Lysine Ceramic HyperD® and Methyl Ceramic HyperD® chromatographic media, in bulk form, from France, pursuant to the Harmonized Tariff Schedule of the United States (HTSUS). We have reviewed the ruling and find it to be incorrect. Pursuant to section 625(c)(1), Tariff Act of 1930 (19 U.S.C. 1625(c)(1)), as amended by Title VI, a notice was published in the March 15, 2006, CUSTOMS BULLETIN, Volume 40, Number 12,…
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