dimethyl formamide

• Post Date:

  Aug 13,2017

• Expiry Date:

  Feb 09,2018

• Detailed Description:

  Cas No. :68-12-2

  Other name: DMF, Dimethylformamide

  Purity: 99.%
  Appearance: colorless liquid
  Packing: 190KG drums

  Molecular formula: C3H7NO

  HS: 292419

  CAS : 68-12-2

  EINECS NO : 200-679-5

  Application: It is an excellent organic solvent and an important chemical raw material, which is widely used in the fields of petrochemicals, pesticides, pharmaceuticals, dyes, leather, painting, organic synthesis, etc.

  Item	Index		Results
  	First class	Qualified
  Chroma(pt-co) ≤	10	20	10
  Formic Acid (ppm) % ≤	25	50	20
  Distillation test(-155°C) ≥	98.5	96	98.5
  Dimethyl ≤	15	30	10
  PH(25°C water solution)	6. 5-8.5	6.5-7.3	8
  Conductivity us/cm ≤	10	/	10
  Refractive index ≤	1.4270-1.4290	/	1.4278
  Fe ≤	0.05	0.1	0.07
  Heavyend(ppm) ≤	300	1200	257
  Water content(ppm) ≤	200	500	200
  DMF ≥	99.95	99.5	99.97

• CAS Registry Number:

  68-12-2

• Synonyms:

  ;DMF;Formdimethylamide;Dimethyl Formamide ;Formyldimethylamine;N,N-dimethyl-Formamide;Dimethylformamide;

• Molecular Formula:

  C₃H₇NO

• Molecular Weight:

  73.09

• Molecular Structure:

  

• Hazard Symbols:

   T:Toxic;
  

• Risk Codes:

  R20/21:;
  R36:;
  R61:;
  

• Safety Description:

  S45:;
  S53:;
  

• Company:

  Qingdao Ever Century Chemical Co., Ltd.     [ China ]        

• Contact:

  Mary

• Tel:

  0086-532-66768544

• Fax:

  0086-532-66768544

• Email:

  sales@everchemical.com