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Part of: 390599 — Other: — Other:
N024369 · 2008-04-06 — Tariff classification of polyvinyl alcohol hydrogel beads from Japan.
, you requested a tariff classification ruling. Your sample is being returned. Kuraray PVA-Gel PG-170-S hydrogel beads consist of cross-linked polyvinyl alcohol and sodium alginate (polysaccharide). Composed primarily of polyvinyl alcohol, the hydrogel is highly hydrophilic and has a porous, mesh-like structure with a high affinity for microorganisms. This affinity or adsorption property allows the spherical hydrogel beads with a diameter of 4 millimeters to hold up to 1 billion microorganisms. Microorganisms enter and multiply towards the inner part of the beads where they are entrapped and…
N003643 · 2006-12-01 — Tariff classification of Povidone 1-vinyl-2-pyrrolidinone polymer from China and Canada.
, you requested a tariff classification ruling. The product is Povidone 1-vinyl-2-pyrrolidinone polymer in bulk powder form. The applicable subheading for Providone 1-vinyl-2-pyrrolidinone polymer will be 3905.99.8000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for other vinyl polymers in primary forms: other: other. The rate of duty will be 5.3 percent ad valorem. Duty rates are provided for your convenience and are subject to change. The text of the most recent HTSUS and the accompanying duty rates are provided on World Wide Web at…
L81868 · 2005-01-19 — The tariff classification of polyvinylpyrrolidone (CAS-9003-39-8) and polyvinylpyrrolidone iodine (CAS-25655-41-8) from China.
The applicable subheading for polyvinylpyrrolidone (CAS-9003-39-8) and polyvinylpyrrolidone iodine (CAS-25655-41-8) will be 3905.99.8000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for other vinyl polymers in primary forms: other: other. The rate of duty is 5.3 percent ad valorem. This merchandise may be subject to the requirements of the Toxic Substances Control Act administered by the U.S. Environmental Protection Agency. You may contact them at 402 M Street, S.W., Washington, D.C. 20460, telephone number (202) 554-1404. This ruling is being issued under the…
K81215 · 2003-11-20 — Tariff classification of Crospoirdone (CAS-9003-39-8) polyvinylpyrrolidone from China.
The applicable subheading for Crospoirdone (CAS-9003-39-8) polyvinylpyrrolidone will be 3905.99.8000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for other vinyl polymers in primary forms: other: other. The rate of duty is 5.3 percent ad valorem. This merchandise may be subject to the requirements of the Toxic Substances Control Act administered by the U.S. Environmental Protection Agency. You may contact them at 402 M Street, S.W., Washington, D.C. 20460, telephone number (202) 554-1404. This ruling is being issued under the provisions of Part 177 of the Customs…
h89247 · 2002-03-20 — The tariff classification of a carboxylated polyvinyl alcohol in granular powder form from Japan.
Kuraray K-Polymer KL-506 is described as a carboxylated polyvinyl alcohol in granular powder form. KL-506 consists of methylene-butanedioic polymer with ethenyl acetate, hydrolyzed, sodium salts (CAS-122625-12-1). KL-506 is a chemically modified polyvinyl alcohol designed for use in the textile industry as a water soluble warp sizing agent based on its enhanced adhesiveness to hydrophobic fiber, especially polyester. The applicable subheading for KL-506 carboxylated polyvinyl alcohol in granular powder form will be 3905.99.8000, Harmonized Tariff Schedule of the United States (HTSUS), which…
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