• 1.0
• NY N243666
• Jul 22, 2013

• Type: Classification • HTSUS: 2809.20.0030; 2835.39.1000; 3824.90.3900
  

The tariff classification of various inorganic chemicals from China

• 1.0
• NY R04034
• Jun 02, 2006

• Type: Classification • HTSUS: 2809.20.0030
  

The tariff classification of Phosphoric Acid, CAS 7664-38-2, from China

• 1.0
• NY M81125
• Mar 28, 2006

• Type: Classification • HTSUS: 2809.20.0030
  

The tariff classification of phosphoric acid concentrate (CAS #7664-38-2) from Canada

• 1.0
• NY N145139
• Feb 18, 2011

• Type: Classification • HTSUS: 2809.20.0030
  

The tariff classification of MetaAid PA10 from Canada

• 1.0
• HQ H051896
• Oct 23, 2009

• Type: Classification • HTSUS: 3824.90.92
  

Internal Advice Request; classification of Phosbrite Co-Product