Other
Part of: 283539 — Polyphosphates: — Other:
N268801 · 2015-10-16 — The tariff classification of sodium hexametaphosphate from China
In your ruling request received September 16, 2015, on behalf of your client, Larpen Supply Company, you requested a tariff classification ruling on sodium hexametaphosphate. You have indicated that the product at issue is most commonly used as a food additive and also used in the refining process of copper wire production. Your submission states that the molecular formula for sodium hexametaphosphate is (NaPO3)6. Your suggested classification of 2835.29.40 has been reviewed and found to be incorrect. We have determined that sodium hexametaphosphate is properly classified as a polyphosphate.…
N243670 · 2013-07-09 — The tariff classification of various inorganic chemicals from China
Product number 841 is an inorganic compound. It will be used to treat water for corrosion and scale control. The applicable subheading for product number 841 will be 2835.39.5000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined: Polyphosphates: Other: Other. The general rate of duty will be 3.7 percent ad valorem. Product numbers 770, 785, 817, and 838 are mixtures of inorganic compounds. They will be used to treat water for corrosion and scale…
N027956 · 2008-05-28 — The tariff classification of Ammonium Polyphosphate from Canada
S. Inc., you requested a tariff classification ruling. The applicable subheading for the Ammonium Polyphosphate will be 2835.39.5000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined: polyphosphates: other: other. The rate of duty will be 3.7 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…
N021583 · 2008-04-15 — The tariff classification of trisodium pyrophosphate CAS# 14691-80-6 from Germany
You state in your letter that you plan to import trisodium pyrophosphate that will be used as a stabilizer in pet food. In your letter you suggest the classification of HTS 2835.29.3000 for your product. The sample that you submitted was analyzed by our laboratory. Trisodium pyrophosphate CAS# 14691-80-6 is a polyphosphate. The applicable subheading for the trisodium pyrophosphate will be 2835.39.5000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically…
g89599 · 2001-07-08 — The tariff classification of Pastosol F, Trukalin K, Trupower SA and Truponat LNA from Germany
The applicable subheading for Trukalin K will be 2835.39.5000, Harmonized Tariff Schedule of the United States (HTS), which provides for Phosphinates (hypophosphites), phosphonates (phosphites) phosphates and polyphosphates: Polyphosphates: Other: Other. The rate of duty will be 3.7 percent ad valorem. The applicable subheading for Trupower SA and Truponat LNA will be 3809.93.5000, which provides for Finishing agents dye carriers to accelerate the dyeing or fixing of dyestuffs and other products and preparations (for example, dressings and mordants), of a kind used in the textile, paper,…
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