Nickel Sulfate Crystals EP Grade from Mexico
European Pharmacopoeia (EP) grade nickel sulfate crystals for calibration standards and research. HTS 2833.24.00.00 covers this pure inorganic nickel salt.
Duty Rate — Mexico → United States
3.2%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• EP certification mandatory for EU-origin goods entering US research market
• Small package exemptions apply for <1kg lab quantities
• Misclassification risk as 2844 if trace radioactive impurities present