Calcium Bromide Solution 52% from Germany
Calcium bromide (CaBr2) in 52% aqueous solution serves as a heavy brine in offshore drilling and completion fluids. It qualifies for HTS 2827.59.51.00 as a chemically defined bromide of an inorganic base, provided it's not an excluded organo-inorganic compound.
Duty Rate — Germany → United States
3.6%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Ship with concentration analysis to distinguish from mixtures excluded by Section VI notes
• DOT hazardous material declaration required for transport due to corrosivity
• Avoid mislabeling as 'parts' which could shift to Section XV metals