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Calcium Bromide Anhydrous from Mexico

Calcium bromide (CaBr2) anhydrous is a white hygroscopic powder essential for oil and gas drilling fluids as a completion fluid. Classified under HTS 2827.59.25.00 as a bromide of calcium, meeting inorganic compound definitions in Chapter 28. It provides high density for well control.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter

Import Tips

• Include end-use declaration for drilling fluids to prevent reclassification; bulk shipments common

• Comply with EPA TSCA registration and provide assay confirming anhydrous form (no hydrate water)