Select Page Zinc Sulfate Powder Description Molecular Weight Typical Analysis Zinc (Zn)% CAS Number ZINC SULFATE Zinc Sulfate Monohydrate 179.46 35.5 – 36 7446-19-7 Certified to NSF/ANSI Standard 60 Made in the USA Mid South’s zinc sulfate is a high purity, pure white, free-flowing water soluble powder. It meets the high chemical purity requirements for production of water treatment chemicals and is ideally suited for providing the nutritional zinc requirements in animal feeds. Rapid dispersion and solubility are beneficial in production of foliar sprays. Mid South Zinc Sulfate is supplied in 50 pound bags and 2000 pound super bags. In containers weighing less than 1,000 pounds, this product is exempt from DOT regulations. In containers weighing more than 1,000 pounds it is shipped as: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S., (Zinc Sulfate), UN3077, 9, PGIII, ERG 31 Zinc Sulfate Powder Typical Physical Properties: Screen analysis -30 mesh + 200 mesh Solubility 100% soluble in water Water Soluble Zinc (Zn) 100% pH 5.0 Color White Bulk Density 50 lbs/cubic foot Zinc Sulfate Powder Typical Chemical Analysis: Typical Analysis Zinc (Zn) 35.5 – 36% Guaranteed Analysis Zinc (Zn) 35.5% Guaranteed Analysis Sulfur (S) 17.5% Iron (Fe) < 30 ppm Arsenic (As) < 1 ppm Cadmium (Cd) < 20 ppm Cobalt (Co) < 10 ppm Lead (Pb) < 30 ppm Mercury (Hg) < 2 ppm Molybdenum (Mo) < 2 ppm Nickel (Nl) < 10 ppm Selenium (Se) < 2 ppm Zinc Sulfate Powder Packaging: 50 lb. bags 40 bags/pallet 2000 lb. super bags 22 bags/ truckload Please contact a Mid South Representative for additional product information and pricing. Home About Us Products NSF Certification Industry Links Contact Us Heat Transfer Fluids (Glycols) Mid South Chemical 5681 HWY 4 Ringgold LA 71068 © 2021 Midsouth Chemical. All Rights Reserved. Website Design & Development by