• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • CAS No.: 68-12-2
  • Other Names: Dimethylformamide
  • MF: C3H7NO
  • EINECS No.: 200-679-5
  • Place of Origin: China (Mainland)
  • Grade Standard: Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade
  • Purity: 99.9%
  • Appearance: Transparent liquid
  • Application: acrylic,pharmaceutical,dyes,pesticides,electrionics
  • Brand Name: JH
  • Model Number: JH002

Packaging & Delivery

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

DMF used in Polyurethane,acrylic, pharmaceuticals, pesticides, dyes

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.;

other industries, including the carrier of dangerous gases, pharmaceutical crystallization using solvents and 

adhesives

 

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

 

Physical 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. 

 

 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 available

 

 

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 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Trading Company
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $31,000
Learn More