Thiourea lab reagent Kaixin Chemical reagent co.,ltd

الوصف

Basic information

White crystalline or crystalline powder having a glossy white luster. Bitter taste. The partial energy of the same can be formed by the melting of the same part of the same. Easy to form addition compounds with metal salts. Dissolve in *1 cold water, ethanol and ammonium bromide solution, slightly soluble in ether. Solution is neutral. The relative density (d share La **4) 1.**5. Melting point **2. Median lethal dose (rat, oral) **5mg/kg. Have the possibility of cancer.

Storage: sealed and dry preservation. SCRC*****3 *****1 in La

Using path: reducing agent. Lead, thallium, cadmium precipitation agent. The verification and determination of bismuth, selenium, lead, hungry, ruthenium, palladium, tellurium and selenite. Organic synthesis, prepared by a halogen.

Safety measures: sealed packaging, and stored in dry and ventilated place. Away from the fire, heat, to prevent direct sunlight. Fire: water, foam, carbon dioxide, sand.