use
Production of pre-mixed feed, so the general material added directly to feed the finished product.
Feed grade zinc oxide application characteristics
1, zinc oxide compared to other sources of zinc, zinc unit costs are significantly lower, which will help lower the cost of feed additives, an amount of water equivalent to 44% of zinc sulfate, 28% of zinc sulfate heptahydrate.
2, zinc oxide powder dry zinc source, good stability in the feed, no water, no caking, stability, ease of feed processing and long term storage. Effect of dietary vitamin small.
3, zinc oxide, zinc sources do than other more easily absorbed by the animal source of zinc, zinc good effect.
Active zinc oxide(feed grade) Physical and chemical properties: Molecular formula: zno Molecular weight: 81.38 Appearance: yellowish powder. Bulk density: about 0.5g/ml Odor: odorless. Solubility: insoluble in water, alcohol; soluble in dilute acids. Specific gravity: 5.67 Ph: no information found. Melting point: 1975c (3587f) 161;241; high content of zinc is favorable to reduce animal diarrhea and ablactation, as well as to improve propagation. 161;241; active zinc oxide has the function of sterilization and constringency. It has high surface activity and energy level due to fine particles and large specific surface area. Index: The harmful elements such as pb, cd and as are very low in our product (tyson brand). Items Index Zn as zno 95--98 % Average particle diameter under electron microscope 161;¨¹40nm Average particle diameter tested by xrd 161;¨¹60nm Specific surface area161;y 40 m2/g Pb161;¨¹8ppm Mn161;¨¹10ppm Cu161;¨¹10ppm Cd161;¨¹4ppm Volatile at 105161;230; 161;¨¹0.7 % Soluble matter in water 161;¨¹0.7 % Hydrochloric acid insoluble 161;¨¹0.05 % Loss on ignition 161;¨¹4 % Packing in 25kg in net pp bag, 26mt in the 20'' fcl
As a white pigment used in printing and dyeing, paper, matches, and the pharmaceutical industry.In the rubber industry as natural rubber, synthetic rubber and latex vulcanization active agents, reinforcing agents and coloring agent.Zinc is also used for pigment chrome yellow, zinc acetate, zinc carbonate, zinc chloride manufacturing. In addition, for the electron laser materials,phosphors,feed additives, catalysts,magnetic materials manufacturing feed additives in feed processing for zinc supplements.
72% Feed Grade Zinc Oxide
Zinc oxide is white powder, with good hiding power and tinting power, widely used in printing & dyeing, rubber, coating, ceramics, feeds, cosmetics, pharmacy,ink, cable, electronics, phosphor, catalysts. 1. The product has small particle size, large specific surface area, strong adhesion and hiding power, which can greatly improve the efficacy of the coating. 2. The product has a small proportion and is not easy to form precipitation in the use or final product. 3. The product also has the function of shielding ultraviolet rays, and can play an anti-aging role in the coating.
Zinc Oxide USP is mainly used in food industry as a dietary ingredient and as a nutrient. Zinc is an important antioxidant nutrient. It is necessary for protein synthesis, wound healing, for blood stability, normal tissue function, and aids in the digestion and metabolism of phosphorus. It also governs the contractility of muscles and maintains the body's alkaline balance. Zinc Oxide is also used in a variety of products like plastics, ceramics, glass, cement, rubbers, paints, pigments, lubricants, adhesives, sealants, batteries, ferrites, flame-retardant, and bandages. It is commonly used in personal care products like baby powders, diaper rash creams, calamine creams, antiseptic ointments, and anti-dandruff shampoos and sunscreens. It is used as an additive in the production of concrete, and as an additive in food products (breakfast cereals).USP, or United States Pharmacopeia, grade chemicals comply with the standards of the United States Pharmacopeia and National Formulary (USP-NF). USP Grade chemicals are fit for use in food, drugs, and medicines. They are subject to stringent testing and are typically required to have the highest level of purity. Specifications ZnO: 99.9 Min Lead Pb: 0.002 Max Cadmium Cd: 0.001 Max Iron Fe: 0.0005 Max Copper Cu : 0.0003 Max Tin Sn: 0.0001 Max Zinc Zn: 80.26 Min Manganese Mn: 0.0001 Max Chromium Cr: 0.0001 Max Cobalt Co:0.0001 Max Mercury Hg:0.0001 Max Molybdenum Mo:0.0001 Max Nickel Ni:0.0001 Max Selenium Se:0.0001 Max Meet USP Standard Packing 55.115 lb bag, 40 bags per pallet