Potassium Thiocyanate | Synonyms:potassium Isothiocyanate, Thiocyanice Acide, Potassium Salt Molecular Formula:KSCN Molecular Weight:97.18 Properties:KSCN, a colorless monoclinic crystal, is soluble in water leading to a temperature due to endothermic reactivity, aslo soluble in ethanol and acetone, relative density is 1.886 whilst melting point is ca.172.3℃ Packing:25kg each net, Kraft-plastic laminated bags with PE liner. Storage:Keep in a tightly closed container. Store in a cool, dry ventilated area to prevent it from being deliquescent.Assay%,(Dry base)≧ | 99 | 98 | Ferrum %,≦ | 0.0001 | 0.0002 | Water insolubles%,≦ | 0.005 | 0.005 | Moisture%,≦ | 1.5 | 1.5 | Chloride %,≦ | 0.01 | 0.02 | Sulphate%,≦ | 0.01 | 0.04 | Heavy metal %,≦ | 0.0008 | 0.001 | PH | 5.3—8.5 | 5.3—8.5 |
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