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dicyandiamide

  • CAS No.: 461-58-5
  • Purity: ≥99.5%
  • Price: USD 1800~1900/Metric Tons
  • Weight: 84.07996
  • Place of Orign: Shizuishan,Ningxia,China
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Item specifics

  • Product Name.:dicyandiamide
  • CAS No: 461-58-5
  • Weight: 84.07996
  • Formula: C2H4N4
  • Melting Point: 208-211 ºC
  • Boiling Point: 229.8°Cat760mmHg
  • Density: 1.40

Details

Dicyandiamide is White crystalline powder. The water solubility of dicyandiamide is 2.26% at 13℃. When the aqueous solution at 80℃, Dicyandiamide will gradually decomposed to ammonia. The Ethanol, ether solubility of dicyandiamide is respectively 1.26% and 0.01% at 13℃. Dicyandiamide is soluble in liquid ammonia, hot water, ethanol, acetone hydrate, dimethyl formamide, and insoluble in ether, do not dissolve in benzene and chloroform. Relative density ( d254 ) 1.40 . Melting point 209-212℃. Stable in dry air, incombustible, low toxicity, the median lethal dose (mice by mouth ) > 4000mg/kg. The maximum allowable concentration of dicyandiamide is 5 mg / m3 in the air .
dicyandiamide

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