... water %≤0.01---- Alias: ammonium sulfate, ammonium sulphate, sulfuric acid, diammonium salt, diammonium sulfate.Properties: White or off-white ... granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia, Easily deliquescent ... moisture, water, rain and fire. Avoid shipment with acid, alkali class, edible orange mix of chemicals. Common ...