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dimethyl formamide

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  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: 68-12-2 N,N-Dimethylformamide
  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
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