Smart Chemicals Group Co. Ltd.

N,N-Dimethyl formamide(DMF)

• Category :

  Organic chemicals and Derivatives

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• Packing :

  190kgs net plastic drum(1x20'FCL=15.2mts)

• Product description :

  Molecular Formula: C3H7NOCAS Number: 68-12-2Description: Vapor Density: 2.5 (air=1)Vapor Pressure: 2.7 mmHg (20癈)n25/D: 1.4275 - 1.4290 bp: 153癈mp: ?61癈Density: 0.944g/mlSpecificationAppearance: clear liquid without suspended substancePurity: 99.9% min.Color: 10 aphaWater: 500mg/kg max.Iron: 0.05mg/kg max.Acidity(formic acid): 10mg/kg max.Alkalinity(dimethylamine): 10mg/kg max.Methanol: 40mg/kg max.DMAC: 200mg/kg max.pH(25℃, 20%water): 6.5 - 8.0Refraction index(n25/D): 1.4275 - 1.4290Electric conductivity (25℃, 20%water): 10us/cm max.