Chapter 28 · Inorganic chemicals; organic or inorganic compounds of precious metals, of…

2830

Sulfides; polysulfides, whether or not chemically defined

6 lines · 2026 HTS Revision 22

Lines of 2830

  1. 2830.10.00.00Sodium sulfides3.7%
  2. 2830.90Other
  3. 2830.90.10.00Zinc sulfide, luminescent grade having a purity of 99.99 percent or more by weightFree
  4. 2830.90.15.00Other zinc sulfide2.8%
  5. 2830.90.20.00Cadmium sulfide3.1%
  6. 2830.90.90.00Other3%