Sulfur Sand from Salt Domes from Germany
Fine-grained sulfur sand recovered from Gulf Coast salt dome deposits via mining. Falls under HTS 2503.00.00 as natural sulfur excluding sublimed, precipitated, or colloidal variants.
Duty Rate — Germany → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Geological surveys of salt dome origins validate natural sulfur status
• Sand fraction sizing prevents confusion with micronized chemical sulfur