Heading 31.03

US HTS

Mineral or chemical fertilizers, phosphatic

3 subheadings · 3 tariff lines

3103.11Superphosphates containing by weight 35% or more of diphosphorous pentaoxide (P2O5)1 line

Code / DescriptionMFN Rate

3103.11.00Superphosphates containing by weight 35% or more of diphosphorous pentaoxide (P2O5)

Free

3103.19Superphosphates nesoi1 line

Code / DescriptionMFN Rate

3103.19.00Superphosphates nesoi

Free

3103.90Mineral or chemical fertilizers, phosphatic1 line

Code / DescriptionMFN Rate

3103.90.01Mineral or chemical fertilizers, phosphatic

Free

Source: US International Trade Commission (USITC). For informational purposes only. Consult the official HTS and a licensed customs broker for binding rates.