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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If ammonium sulfate double salt mixtures
Specific 3102 salts exclude phosphate combinations.
If compressed into tablets
Tablet forms have dedicated subheading regardless of composition.
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Import Tips & Compliance
• Screen for granule size uniformity; oversized pellets may classify differently
• Include phytosanitary certificates if treated for pathogens
• Monitor moisture content <1% to prevent caking complaints at entry
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.
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.
Retail 17-44-0 Ammonium Phosphate Mix
Consumer-grade blend of mono- and di-ammonium phosphates (17-44-0) in 10 kg net bags with applicator scoop. HTS 3105.40.0050 for these other NP fertilizers in retail packaging.