Cobalt(II) Acetate Tetrahydrate

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.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China4.2%+25.0%29.2%
🇲🇽Mexico4.2%4.2%
🇨🇦Canada4.2%4.2%
🇩🇪Germany4.2%4.2%
🇯🇵Japan4.2%4.2%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2822.00.00Lower: 25.1% vs 29.2%

If considered primarily inorganic cobalt compound

Inorganic cobalt compounds like cobalt oxide fall under Chapter 28; classification shifts if acetate not principal characteristic.

3824.99Lower: 15% vs 29.2%

If imported as formulated mixture with stabilizers

Chemical preparations containing cobalt acetates exceed 70% by weight classify as mixtures in Chapter 38, not pure compounds.

2915.29.50.00Higher: 37.8% vs 29.2%

If other acetate salt, not cobalt-specific

Other specified acetate salts like sodium acetate go here; cobalt-specific subheading applies only to cobalt acetates.

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Import Tips & Compliance

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

Related Products under HTS 2915.29.30.00

Anhydrous Cobalt Acetate

Anhydrous cobalt acetate (Co(CH3COO)2) is the water-free form of cobalt(II) acetate, a saturated acyclic monocarboxylic acid salt under HTS 2915.29.30.00. Used in polymerization catalysis and as a dye mordant. Meets Chapter 29 definition for acetic acid salts whether containing impurities or not.

Cobalt Acetate Solution 20% in Water

A 20% aqueous solution of cobalt acetate, where the cobalt acetate is dissolved in water as permitted by Chapter 29 note (d). Classified under HTS 2915.29.30.00 as cobalt acetates in solution for safety/transport. Used in textile dyeing and as a nutritional supplement precursor.

Cobalt Diacetate for Polyester Catalysis

High-purity cobalt diacetate specifically manufactured for use as catalyst in polyester fiber production, still classified as the pure compound under HTS 2915.29.30.00. The end-use doesn't change classification per Chapter 29 notes excluding specific use preparations.

Stabilized Cobalt Acetate with Anticaking Agent

Cobalt acetate with added anticaking stabilizer as allowed by Chapter 29 note (f) for preservation/transport, classified under HTS 2915.29.30.00. The stabilizer doesn't render it for specific use beyond general chemical applications like paints and coatings.

Cobalt Acetate Flake Form 99% Pure

99% pure cobalt acetate in flake physical form for easier handling in chemical manufacturing, classified under HTS 2915.29.30.00 as the chemical compound regardless of form. Used in production of thermoplastic resins and as drier in paints.

Technical Grade Cobalt Acetate for Dyes

Technical grade cobalt acetate containing minor impurities, still qualifying as chemically defined organic compound under Chapter 29 note (a), HTS 2915.29.30.00. Primarily used as mordant in textile dye fixation processes.