HS 29241910 / CAS No. 68-12-2 / 99.9% Purity /DMF/ Dimethylformamide

• 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 PROFILE:


Dimethylformamide (DMF) is a colorless and transparent liquid, which is miscible with water and most organic solvents. Pure dimethylformamide has a special smell, while industrial grade or deteriorated dimethylformamide has a fishy smell because it contains impurities such as dimethylamin.

Application:

1.DMF is widely used in the production and processing of polymers,Spinning solvent for polyacrylo
-nitrile fibreand polyurethane fibre (spandex) and processing solvent for production of polyure
-thane artificial and synthetic leather.
2.DMF is used for the separation and refining of acetylene from crude olefin gas.
3.DMF is used in extracting butadiene from the C4 distillate obtained by naptha cracking, etc.

Specification:

Product Name	Dimethyl Formamide/DMF	Molar mass	73.10 g·mol−1
CAS No	68-12-2	Appearance	Colourless liquid
EINECS No	200-679-5	Density	0.948 g mL−1
Chemical Formula	C3H7NO	Melting point	−60.5 °C; −76.8 °F; 212.7 K
Solubility in water	Miscible	Boiling point	152 to 154 °C; 305 to 309 °F; 425 to 427 K
Viscosity	0.92 mPa s (at 20 °C)	Refractive index	1.4305 (at 20 °C)

Packing:
190KG/Drum,also be packed according to customer's needs.

Shipping: 
Promote shipping usually 7--14 days after receiving TT deposit or LC Original