Original
By certification 
ALIAS:  Packing: Assay%,(Does the base)≧ 99 98 Ferrum %,≦ 0.0001 0.0003 Ignition residue %,≦ 0.06 0.10 Moisture%,≦ 1.5 1.5 Chloride %,≦ 0.01 0.02 Sulphate%,≦ 0.01 0.02 Heavy metal %,≦ 0.001 0.001 PH 4.5—6.0 4.5—6.0
    Ammonium Rhodanide, Ammonium Sulfocyanate, Ammonium Sulfocyanite, ammonium isothiocyanate, Thiocyanic Acid, Ammonium Salt.
 Properties:
    NH4SCN,a colorless crystalline or column crystal that is soluble in water, methanol, ethanol, pyridine, acetone &ammonia and insoluble in ethyl acetate, methyl chloride and chloroform; at 140℃bring thiourea. melts at 149.6℃ thermal decomposition at 170℃ may produce highly toxic fumes of hydrogen cyanide, hydrogen sulfide and toxic oxides of nitrogen, sulfur, and carbon.
    25kg each net,Kraft-plastic laminated bag with PE liner.Â
 Storage:
    Store away from incompatible substances. Keep in a tightly closed bags. Store in a cool, dry, ventilated area to prevent it from being deliquescent. Separated from acids, bases and oxidants.
