Calcium Bromide Hydrate Flakes from Mexico
Calcium bromide dihydrate (CaBr2·2H2O) in flake form is used in brine preparation for clear water fracturing in oilfields. Falls under HTS 2827.59.25.00 as chemically defined calcium bromide hydrate. Density 3.35 g/cm³.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Specify hydrate water content in invoice to match statistical reporting requirements
• Obtain DOT exemption for small packages; large drums need full hazmat docs