Ammonium Sulfate (N 21%) CrystalsCAS No.: 7783-20-2 Molecular Formula:(NH4)2SO4
Technical SpecificationITEMSTANDARDAppearancePowder, Granular, CrystalNitrogen , %≥21.0Moisture, %≤0.5Free acid(as H2SO4) %≤0.2Water Insolubles,%≤0.2
Character: A kind of good nitrogen source, for its fully solubility character, widely use for irrigation purpose, suitable for normal soil condition and common crops, promote growth increase yield. Improve fruits quality, use as base, topdressing,seeds fertilizer.Similar specifications: Coking Grade, Cyanuric acid grade, Caprolactam gradeStandard Package:25KG BAG, 50KG BAG.If any question or need free sample for testing,please contact us freely.