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The tariff classification of Lutetium Oxide (CAS no. 12032-20-1) from China

Protest 1001-99-103254; Inorganic Mixtures P22-RE1 and KX-125A

Protest 2904-99-100020; Yttria C

The tariff classification of a rare-earth oxide mixture fromJapan.

The tariff classification of a powder composed of gadoliniumoxide and very small amounts of gadolinium, yttrium and neodyniumoxides used in the electronics field from Japan.

The tariff classification of Lanthanum Oxide (CAS no. 1312-81-8) from China

The tariff classification of various rare Earth Oxide catalyst powders from China

The tariff classification of Cerium Oxide based glass polishing powder comprised of rare earth oxides and kaolin from China

Application for Further Review of Protest No. 1401-91- 100126, dated August 5, 1991, liquidated August 2, 1991, concerning rare-earth oxides; mixtures; heading 2846; polishes for glass

The tariff classification of Yttrium oxide, purity 99% and Yttrium oxide-europium oxide coprecipitate: 96% yttrium oxide - 4% europium oxide; 93.46% yttrium oxide - 6.54% europium oxide; 93.2% yttrium oxide - 6.8% europium oxide and Lanthanum oxide-cerium oxide-terbium oxide coprecipitate from Hong Kong

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