Crystal MAP/DAP for Hydroponic Systems

Fine crystal mixture of MAP and DAP (14-58-0) in 3 kg moisture-proof jars for nutrient solutions. Classified 3105.40.0050 as other ammonium phosphate mixtures.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+25.0%25%
🇲🇽MexicoFreeFree
🇨🇦CanadaFreeFree
🇩🇪GermanyFreeFree
🇯🇵JapanFreeFree

Alternative Classifications

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

3824.99Lower: 15% vs 25%

If marketed as nutrient solution concentrate

Prepared chemical mixtures may fall under Chapter 38.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

pH stability certification needed for hydroponic claims

Dust-free formulation prevents shipping issues

Related Products under HTS 3105.40.00.50

Monoammonium Phosphate 18-46-0 Fertilizer

A water-soluble fertilizer containing 18% nitrogen and 46% P2O5 in the form of monoammonium phosphate (MAP), packaged in 5 kg bags for retail garden use. Classified under HTS 3105.40.0050 as monoammonium phosphate not put up for retail sale in smaller packages but meeting the 'other' specification for mixtures with diammonium phosphate. Ideal for starter fertilizers in agriculture.

Diammonium Phosphate 21-53-0 Blend

High-phosphorus fertilizer mix of diammonium phosphate (DAP) providing 21% nitrogen and 53% P2O5, supplied in 9 kg waterproof bags for home lawn applications. Falls under HTS 3105.40.0050 as 'other' mixtures of mono- and di-ammonium phosphates in retail packaging under 10 kg.

MAP/DAP 16-52-0 Starter Fertilizer

Blend of monoammonium and diammonium phosphates yielding 16% N and 52% P2O5, packaged in 4 kg boxes for seed starting and turf care. HTS 3105.40.0050 applies to these 'other' NP mixtures in consumer packs not exceeding 10 kg gross weight.

Water-Soluble Monoammonium Phosphate 12-61-0

Crystal-grade MAP fertilizer with 12% nitrogen and 61% P2O5 for hydroponics, in 2.5 kg resealable pouches. Qualifies under HTS 3105.40.0050 as other ammonium dihydrogenorthophosphate preparations in small retail packaging.

Granular DAP/MAP Blend for Greenhouse Use

2-4mm granules combining DAP and MAP at 19-50-0 analysis, 7 kg bags for controlled environment agriculture. HTS 3105.40.0050 covers these other mixtures of ammonium phosphates in packages ≤10 kg.

High-Purity MAP 11-55-0 for Foliar Application

Low-impurity monoammonium phosphate crystals (11% N, 55% P2O5) in 1 kg soluble packets for foliar feeding. Falls under 3105.40.0050 as other monoammonium phosphate products in retail form.