Physicochemical katundu: Sterling is White crystal,Industrial is white or Slight yellow,odorless.Melting point is 235C.Ndi yokhazikika mu Acid,alkali,singathe kuthetsedwa pakuwala ndi kutentha.Low sungunuka m'madzi,kungokhala 60mg/1,kukhala ndi mkulu Kusungunuka mu Ethanol ndi asidi.Toxicity: Ndi chitetezo ...
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