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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 68-12-2
  • Other Names: Dimethylformamide
  • MF: C3H7NO
  • EINECS No.: 200-679-5
  • Purity: 99.95%
  • Place of Origin: Shandong, China (Mainland)
  • Type: Other
  • Usage: Coating Auxiliary Agents, Leather Auxiliary Agents, Plastic Auxiliary Agents, Textile Auxiliary Agents
  • Brand Name: JH
  • Model Number: JH002
  • color: clear liquid
  • Freezing point: -61°C
  • Flash point: 58°C
  • Boiling point: 153°C
  • Density: 0.945
  • Refractive index: 1.429-1.432
  • Spontaneous combustion point: 620℃
  • UN NO: 2265
  • H.S. NO: 29241910
  • Water soluble: soluble

Packaging & Delivery

Packaging Details 190kg/drum, 80 drums/20'FCL ,Or 21mt/tank
Delivery Time 15days after available payment

Specifications

Other Names:Dimethylformamide MF:C3H7NO
Appearance: Transparent likquid
High quality, good service, reasonable price



 
 
Product Description

  

 DMF/Dimethylformamide

 

1.Application

 

Dimethyl formamide (DMF) as an important chemical raw material and excellent solvent, mainly used in polyurethane, acrylic, 

pharmaceuticals, pesticides, dyes, electronics and other industries. Washed in the polyurethane industry as curing agent, is

mainly used for the production of wet synthetic leather; synthetic drugs in the pharmaceutical industry as intermediates, widely

used in the preparation of doxycycline, cortisone, sulfa drug production; acrylic industry the quenching circuit board as a solvent 

mainly used for the acrylic dry spinning production; pesticide industry for the synthesis of high efficiency and 

low toxicity pesticides; dyesin the dye industry as a solvent; tinned parts in the electronics industry as cleaning, etc.;

2.Product Indentification

 Product Name: N,N- Dimethylformamide

CAS#: 68-12-2

Synonym:   DMF; Dimethyl Formamide

Chemical Name: N,N- Dimethylformamide

Chemical Formula: HCON(CH3)2

3.Physical and Chemical Properties

sical state and appearance: Liquid.

Odor: Amine like. (Slight.)          

Taste: Not available.

Molecular Weight: 73.09 g/mole

Color: Colorless to light yellow.

pH (1% soln/water): Not available.

Boiling Point: 153°C (307.4°F)

Melting Point: -61°C (-77.8°F)

Critical Temperature: 374°C (705.2°F)

Specific Gravity: 0.949 (Water = 1)

Vapor Pressure: 0.3 kPa (@ 20°C)

Vapor Density: 2.51 (Air = 1)

Volatility: Not available.

Odor Threshold: 100 ppm

Water/Oil Dist. Coeff.: The product is more soluble in water; log(oil/water) = -1

Ionicity (in Water): Not available.

Dispersion Properties: See solubility in water, diethyl ether, acetone.

Solubility:Easily soluble in cold water, hot water. Soluble in diethyl ether, acetone. Miscible organic solvents. 

Soluble in benzene, and chloroform. 

 

 

Our Services

 

  

 

 4.Storage

 

 Store in a segregated and approved area. Keep container in a cool, wellventilated area. Keep container tightly 

closed and sealed until ready for use. Avoid all possible sources of ignition (spark or flame).

 

5.Transport Information

 

 DOT Classification: CLASS 3: Flammable liquid.

Identification: : N,N-Dimethylformamide UNNA: 2265 PG: III

Special Provisions for Transport: Not availa

 

 

6.Certificate of Analysis

 

ITEM

SPECIFICATION

RESULTS

Pt-Co chrominance

≤10

5

dimethylamine ppm

≤15

1

Formic acid ppm

≤25

2

PH:25°C 20%Aqueous solution  

7.0-7.5

7.0

Electric Conductivity: 25°C 20%Aqueous solution, us

≤10

0.14

Moisture ppm

≤500

100

Fe ppm

≤0.05

0.005

Methanel ppm

≤20

2

Heavy compoment

 (dimethyl Acetamide) ppm

≤500

39

DMF %

≥99.9

99.98 

                                                      
 
 
 
 
Packaging & Shipping

  

 
 
Company Information

  

 
 

Dongying Jinhao Chemical co.,ltd, locates in Dongying,Shandong,China, The company specialize in the production and sales of chemical products.Its br.Company-Dongying Jinhao International Trade Co., Ltd. is in charge of export and import business handling.
With over ten years experiences, the company has cooperated with many customers and enjoy a good reputation.Now the products basic inorganic and organic chemicals, such as methylene chloride, Propylene Glycol,chloroform, phenylamine, and other related products.
With our philosophy:
Make the business easy for our customers.
Win-win solution.
best service for customer.
We welcome your esteemed customer to cooperate with us.

 

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