Dicalcium Phosphate (DCP)

DCP is a fertiliser-complex derivative, so it tracks phosphate rock, sulphuric acid and ammonia rather than grain. The four levers that move a delivered price are: rock and sulphur cost at the producing complex; Chinese export policy and inspection quotas, which historically swing the world price by 20–40% within a quarter; ocean and inland freight, which can be a quarter of landed cost into Africa, Latin America and South-East Asia; and energy cost at the acidulation plant. Buy forward when rock and sulphur are soft, and always re-tender when a new origin becomes freight-competitive.

DCP 18% is the default for standard poultry, swine and ruminant feed and is usually cheapest per unit of total phosphorus. MDCP and MCP carry a higher share of water-soluble, highly available phosphorus and are worth the premium in broiler starter, breeder, piglet and shrimp diets where phosphorus availability limits performance. Run the comparison in your own matrix on cost per unit of digestible P, not on price per tonne.

Fluorine is the parameter that fails most often. EU Directive 2002/32/EC caps fluorine at 2,000 mg/kg in phosphates and constrains it in complete feeds by species; ruminants are the most sensitive because fluorine accumulates in bone. Contract fluorine ≤ 1,800 mg/kg with a P:F ratio of at least 100:1, cadmium ≤ 10 mg/kg, lead ≤ 15 mg/kg and arsenic ≤ 10 mg/kg, each evidenced by an ISO/IEC 17025 certificate per lot, and reserve the right to third-party sampling at load or discharge.

A standard phytase dose releases roughly 0.10–0.15% available phosphorus from the plant phytate already in the diet, which typically removes 30–50% of the inorganic phosphate inclusion; high-dose superdosing goes further. That makes phytase and DCP direct commercial substitutes: run the trade-off at current phosphate prices every quarter, because a rock-driven phosphate rally can pay for a phytase upgrade several times over.

Container shipments from Chinese, Vietnamese and MENA producers commonly run 5–9 weeks door to door, longer around Chinese New Year and during export-inspection tightening. Bulk vessel parcels suit 3,000 tonnes and above. Standard packaging is 25–50 kg PP bags with liner or 1,000–1,250 kg bulk bags; granular grades ship and store far better than powder in humid discharge ports. Most mills hold 4–8 weeks of cover and keep a second qualified origin approved.

No. FeedMatch Group is supplier-neutral and holds no producer mandate. We help you write the specification, verify certification and registration status, run the RFQ across qualified producers in several origins, normalise every offer to delivered cost per unit of available phosphorus, arrange third-party sampling and assay at load or discharge, and can finance the shipment. The service is free for buyers.