Cobalt(II) Acetate Tetrahydrate from China
Cobalt(II) acetate tetrahydrate (Co(CH3COO)2·4H2O) is the hydrated salt of acetic acid with cobalt, classified under HTS 2915.29.30.00 as a cobalt acetate. It appears as red-pink crystals used in chemical synthesis and as a catalyst precursor. This falls within Chapter 29 for separate chemically defined organic compounds, specifically acetic acid salts.
Duty Rate — China → United States
29.2%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
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
• Verify purity certificate to confirm it's chemically defined cobalt acetate per Chapter 29 notes; ensure SDS includes cobalt content for hazmat shipping
• Common pitfall: misclassifying as inorganic cobalt salt without organic acetate component