Feed-Grade Manganese Sulfate Monohydrate

Feed-grade manganese sulfate monohydrate provides essential manganese for livestock nutrition in poultry and swine feeds. It is imported under HTS 2833.29.51.10 as a chemically defined manganese sulfate.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China3.7%+25.0%28.7%
🇲🇽Mexico3.7%3.7%
🇨🇦Canada3.7%3.7%
🇩🇪Germany3.7%3.7%
🇯🇵Japan3.7%3.7%

Alternative Classifications

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

2309.90Lower: 11.4% vs 28.7%

If premixed into complete animal feed

Prepared animal feeds classify in Chapter 23.

2833.29Same rate: 28.7%

If lower purity granular form

Statistical suffixes differentiate particle size or purity levels.

3002.90Lower: 10% vs 28.7%

If in veterinary medicinal preparations

Medicinal doses shift to pharmaceutical headings.

Not sure which classification is right?

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Import Tips & Compliance

Obtain FDA prior notice for animal food additives; include nutritional analysis

Segregate from fertilizer grades to prevent Chapter 31 reclassification

Batch testing for arsenic/lead limits essential for feed safety compliance

Related Products under HTS 2833.29.51.10

Manganese Sulfate Monohydrate

Manganese sulfate monohydrate (MnSO4·H2O) is a pale pink crystalline powder used primarily as a micronutrient in fertilizers and animal feed supplements. It falls under HTS 2833.29.51.10 as a sulfate of manganese, classified among other sulfates of metals outside common types like copper or zinc.

Anhydrous Manganese Sulfate

Anhydrous manganese sulfate (MnSO4) is a white to faint pink powder used in electroplating baths, pigments, and as a catalyst precursor. It is classified under HTS 2833.29.51.10 as a chemically defined sulfate of manganese, distinct from hydrated forms or other metal sulfates.

Manganese(II) Sulfate Tetrahydrate

Manganese(II) sulfate tetrahydrate (MnSO4·4H2O) is a hydrated salt employed in textile dyeing, ceramics, and nutritional supplements. This chemically defined inorganic compound is specifically under HTS 2833.29.51.10 for manganese sulfates.

Battery-Grade Manganese Sulfate

High-purity battery-grade manganese sulfate monohydrate is used in lithium-ion battery cathode precursors like NMC (nickel-manganese-cobalt). Classified under HTS 2833.29.51.10 as a pure manganese sulfate meeting chemical definition criteria.

Technical Grade Manganese Sulfate

Technical grade manganese sulfate is a cost-effective form for water treatment, fungicides, and ore flotation. It qualifies for HTS 2833.29.51.10 as an other sulfate of manganese, provided it meets chemical purity standards.

Manganese Sulfate for Microfertilizers

Soluble manganese sulfate crystals for foliar microfertilizer sprays correct manganese deficiencies in crops like soybeans. Falls under HTS 2833.29.51.10 for other manganese sulfates, not as finished fertilizers.