Organic zincThe method of supplementing zinc can be adding inorganic zinc or organic zinc to the feed. Inorganic zinc is mainly There are zinc sulfate, zinc oxide, zinc carbonate, etc. Organic zinc refers to the complex or chelate formed by organic ligands, such as zinc gluconate, zinc methionine, etc. Different forms of zinc have different utilization rates in the body. Generally speaking, the biological potency of inorganic zinc is lower than that of organic zinc, which is lower than amino acid chelated zinc. Organic zinc refers to the complex (such as zinc glucate) or chelate (such as zinc methionine) formed by zinc and organic ligands. Amino acid zinc chelates have become the main development trend of trace element zinc additives today.
The difference between organic zinc and inorganic zinc: Inorganic zinc refers to zinc compounds that do not contain hydrocarbons (usually containing alkyl groups), such as zinc oxide, zinc chloride, zinc nitrate, etc., which are all inorganic zinc. The molecular formula of organic zinc must contain hydrocarbons, such as zinc isooctanoate, zinc naphthenate, dimethyl zinc, laurel dibutyl zinc, etc., which belong to the organic zinc category. From the physical appearance, most of the inorganic zinc is white solid crystal, while part of the organic zinc is liquid and part is solid. Inorganic zinc mostly uses its physical properties as fillers, and organic zinc is used as a catalytic phase for proton transfer to accelerate chemical reactions and in some medical fields. Zinc itself is a metal ion, and its organic and inorganic part lies in the anionic part. Generally speaking, common inorganic acid radicals such as zinc sulfate and zinc nitrate are inorganic. As for organic zinc, it is generally composed of organic acids or chelating agents such as EDTA. The difference between zinc gluconate, zinc furfural, etc. is that organic ones generally ionize, and zinc is in an ionic state, while organic ones are generally in a molecular state and have a slow-release effect, which is beneficial to the absorption of organisms and used as fertilizers or nutrient solutions. organic.
