• 1.0
• HQ 968077
• Feb 14, 2006

• Type: Classification • HTSUS:
   Related:   067757; 067419; 055336; 067631; 052750   

Eligibility for preferential treatment of Ammonium Paratungstate under subheading 9802.00.50 or 9802.00.60

• 1.0
• HQ 951277
• May 01, 1992

• Type: Classification • HTSUS: 2841.80.0050
  

Classification of Sodium Tungstate from China under the Harmonized Tariff Schedule of the United States (HTSUS).

• 1.0
• NY 890082
• Sep 27, 1993

• Type: Classification • HTSUS: 9030.90.4000; 3823.90.3900; 2841.80.0050
  

The tariff classification of scintillation crystals from Belarus.

• 1.0
• NY 899752
• Jul 25, 1994

• Type: Classification • HTSUS: 2841.80.0050
  

The tariff classification of Sodium Metatungstate fromGermany.

• 1.0
• NY N285859
• May 26, 2017

• Type: Classification • HTSUS: 2841.80.0010; 9802.00.6000
  

The tariff classification and eligibility for a partial duty exemption under subheading 9802.00.60, Harmonized Tariff Schedule of the United States (HTSUS), of “Ammonium Metatungstate, CAS # 12028-48-7” from Germany

• 1.0
• HQ H043010
• Dec 17, 2008

• Type: Classification • HTSUS: 2611.00.60; 2825.90.30; 2841.80.00; 8101.10.00; 8101.94.00
   Related:   960658; C83802   

Classification and NAFTA Eligibility of Certain Tungsten Products

• 1.0
• NY a86841
• Aug 29, 1996

• Type: Classification • HTSUS: 2841.80.0010; 2849.90.3000
  

The tariff classification of Ammonium Paratungstate (APT) 88.5% Powderand Tungsten Carbide (Powder) from Japan

• 1.0
• NY a83465
• Jul 02, 1996

• Type: Classification • HTSUS: 2825.80.0000; 2841.80.0010
  

The tariff classification of Antimony Trioxide (CAS# 1309-04-4) and Ammonium Paratungstate (CAS# 11120-25-5) from China

• 1.0
• NY N339041
• Apr 03, 2024

• Type: Classification • HTSUS: 2841.80.0010; 9802.00.60
  

The tariff classification and eligibility for a partial duty exemption under subheading 9802.00.60, Harmonized Tariff Schedule of the United States (HTSUS), of Ammonium Metatungstate, CAS # 12028-48-7, from Germany