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Product description: 1.Product Functions and Features The product is a supplement of ferrous for the growth and development of livestock and poultry. Especially molasses zinc has a special sweet fragrance, good palatability and high absorption and utilization rate. 2. Introduction 1-1. Mixed feed additives ferrous sulphate. 1-2.Additive of microelement ferrous in feed. 1-3.Usage & dosage:The recommended amount in the compound feed(calculated by ferrous mg/kg)40-100mg for pigs,35-12mg for chickens,10-50mg for cattle,30-50mg for sheep,30-200mg for fishes. 3.Appearance Pale or Yellowish Powder 4.Product quality standard Item Index Type I Type II Ferrous sulphate (counted by FeSO4·H2O)% ≥91.3 —— Ferrous (counted by Fe)% ≥30.0 ≥22.0 Total sugar (counted by sucrose)% —— ≥15 fineness fineness (pass 250μm test sieve)% ≥95 —— fineness (pass 600μm test sieve)% —— ≥90 Total arsenic content (counted by As)% ≤0.0002 Lead content (counted by Pb)% ≤0.002 Cadmium content (counted by Cd)% ≤0.0005 5. Packing:25kg/bag 6.Storage conditions, methods and precautions: 1-1. stored in cool and dry places, and used up as soon as possible once unpacked. 7.Manufacturer:Guangxi Nanning Yiwei Feed Science and Technology CO., Ltd.