• 1.0
• NY N255303
• Jul 29, 2014

• Type: Classification • HTSUS: 3815.90.3000
  

The tariff classification of a Catalytic Preparation from Japan

• 1.0
• NY N129147
• Nov 17, 2010

• Type: Classification • HTSUS: 3815.90.3000
  

The tariff classification of a Catalyst (Product # SPC-414-20) from Japan

• 1.0
• NY N022638
• Feb 25, 2008

• Type: Classification • HTSUS: 3815.90.3000
  

The tariff classification of catalytic preparations from China

• 1.0
• HQ H279271
• Apr 30, 2018

• Type: Classification • HTSUS: 3815.90.30
   Related:   849660; N129147   

Application for Further Review of Protest No. 5309-15-100058; Nebula 20

• 1.0
• NY 849660
• Feb 26, 1990

• Type: Classification • HTSUS: 3815.90.3000
  

The tariff classification of catalysts NS-733D (D) andNS733D (DF) from Japan.

• 1.0
• HQ H249645
• May 22, 2017

• Type: Classification • HTSUS: 7115.90.60
   Revokes:   N244307     Related:   N244307   

Revocation of CBP Ruling NY N244307 (August 16, 2013); Tariff Classification of Wafer Catalysts; Harmonized Tariff Schedule of the United States subheading 7115.90.60

• 1.0
• NY N282368
• Jan 13, 2017

• Type: Classification • HTSUS: 3815.90.3000
   Related:   N281144   

The tariff classification of “NC-25” from Japan Correction to Ruling Number N281144

• 1.0
• NY N255305
• Jul 29, 2014

• Type: Classification • HTSUS: 3815.90.3000
  

The tariff classification of a Catalytic Preparation from Japan