Product Name: EDTA Zinc 15% with 25kg Bags Model NO.: salus EDTA ZINC 15% Type: Zinc Fertilizer Nutrient Composition: Elemental Fertilizer Compound Type: Chelate Fertilizer Release Type: Slow Chemical Character: Chemical Alkaline Infection on Soil: Physiological Alkaline Appearance: Powder Application: Vegetables, Flowers, Fruit Certification: UL, ISO9001, TUV, GMP, ISO, SGS, CE Color: White Powder CAS: 14025 21 9 Trademark: salus Transport Package: 25kg 1000kg Bags Specification: ISO Origin: China Product Description EDTA-Zn-15%Product name:Zinc Disodium EDTAMolecular Fomula: C10H12N2O8ZnNa2Molecular weight: M=399.60CAS No.: 14025-21-9Quality Index: (Q/24SJK02-2009 Quality standard)Chelate Zn%≥ 14.5-15.5Heavy metal(as Pb)%≤ 0.001Cd %≤0.001As %≤0.0002Matter insoluble in water%≤ 0.1pH value(10g/L,25ºC)6.0-7.0AppearanceColourless or light yellow clear liquidPacking: 25KG kraft bag , with neutral marks printed in the bag, or according to the customers' demandStorage: Stored in the sealed,dry, ventilated and shady inside storeroom