Pharmaceutical Grade DMF N, N-Dimethylformamide 99.9% CAS 68-12-2

• CAS No.: 68-12-2
• Formula: C3h7no
• EINECS: 200-679-5
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: Synthesis Material Intermediates
• Colour: Colorless
• Molecular Weight: 73.09
• Melting Point: -61 ºC
• Boiling Point: 153 ºC
• Flash Point: 58 ºC
• Density: 0.948 G/Cm³
• Un No.: 2265
• Purity: 99.9%
• Water Solubility: Soluble
• Transport Package: Drum
• Specification: 190KG
• Trademark: runze
• Origin: China
• HS Code: 2924191000
• Production Capacity: 50000tons/Year

Product Description

 

 

Product Description

N. N-dimethylformamide is an organic compound with the chemical formula C3H7NO. It is a colorless transparent liquid. It is not only a chemical raw material with a wide range of uses, but also a good solvent with a wide range of uses. In addition to halogenated hydrocarbons, it can be mixed with water and most organic solvents at will, and has good solubility in a variety of organic and inorganic compounds.

ITEM	SPECIFICATION	RESULT
DMF ω/%	≥ 99.9	99.99
MOISTURE ω/%	≤ 0.050	0.004
CHROMINANCE(PT-CO)	≤ 5	5
ALKALINITY(DIMETHY LAMINE) ω/%	≤ 0.0010	0.0002
ACIDITY(FORMIC ACIDS) ω/%	≤ 0.0010	0.0003
PH(25°C, 20% AQUENOUS SOLUTION)	6.5~8.0	7.81
ELECTRIC CONDUCTIVITY (25°C )/(US/CM)	≤ 2.0	0.21
Fe (MG/KG)	≤ 0.05	0.01
HEAVY COMPOMENT (DIMETHY ACETAMIDE) ω/%	------------	0.0028

Detailed Photos

 

 

Application

  
1. Used as an analytical reagent and solvent for vinyl resin and acetylene.

2. It is an excellent organic solvent, used as a solvent for polyurethane, polyacrylonitrile, polyvinyl chloride, as an extractant, medicine and raw material for chlorphenamidine pesticide.

Our Advantages

1. High quality with competitive price.
2. All purity>99%.
3. We are manufacturer and can provide high quality products with factory price.
4. Fast and safe delivery.
5. We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.