Trace Minerals — Especificaciones, proveedores y RFQ
Trace Minerals: especificaciones técnicas, orígenes globales, certificaciones GMP+/FAMI-QS y cotizaciones verificadas. Zinc, copper, manganese, iron, seleniu…
Trace Minerals
Also known as: Zn · Cu · Mn · Fe · Se · I · Chelated minerals
Zinc, copper, manganese, iron, selenium, iodine, cobalt — inorganic sulfates/oxides and organic (chelated/proteinate) forms.
Applications by species
Top global export origins
FeedMatch Group's RFQ Builder benchmarks landed costs across origins for your discharge port and shipment window.
Certifications & quality standards
Buyer considerations
Advantages
- Organic (chelated) forms improve bioavailability 20–40% at higher cost
Constraints & risks
- Cadmium/lead specification critical for inorganic sources
Frequently asked questions
Inorganic vs organic minerals?
Inorganic (sulfate/oxide) is the workhorse. Organic (chelated) used in breeder, layer, dairy and premium diets for reproductive and immune benefits.
What Zn/Cu levels for broilers?
EU limits: 120 ppm Zn, 25 ppm Cu total diet. Countries with no legal limits still trend to these levels for environmental reasons.
Selenium — sodium selenite or organic?
Organic Se-yeast improves egg Se content and breeder performance; standard commercial uses selenite.