Gadolinium Sulfate Octahydrate (Gd2(SO4)3·8H2O) from Canada
Gadolinium sulfate serves as a precursor for MRI contrast agents and phosphors in lighting. It is an inorganic compound of rare-earth gadolinium, fitting HTS 2846.90.80.90. White crystals soluble in water.
Duty Rate — Canada → United States
3.7%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• FDA registration may apply if destined for pharmaceutical intermediates
• Use UN-approved packaging for corrosive sulfate solutions