2022 High quality China N-Ethyl-2-Pyrrolidone CAS 2687-91-4 Nep
Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for 2022 High quality China N-Ethyl-2-Pyrrolidone CAS 2687-91-4 Nep, Being a young developing company, we might not the most beneficial, but we’ve been trying our greatest being your good partner.
Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for China 2687-91-4, NEP, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our merchandise are sold very well in the countries in Africa, the Mid-East and Southeast Asia. Adhering to the business philosophy of ??customer first, forge ahead’, we sincerely welcome clients from at home and abroad to cooperate with us.
N-Ethyl-2-Pyrrolidone is a colorless to slightly yellowish liquid with a faint amine odor, as an aprotic and highly polar organic solvent is completely miscible with water .
Key Technical Parameters:
| Appearance | Colorless to Slightly yellow liquid |
| Purity | 99.5% min. |
| Water | 0.1% max. |
| g-Butyrolactone | 0.1% max. |
| Amines | 0.1% max. |
| Colour(APHA) | 50 max. |
Applications:
Used as Intermediates for the synthesis of agrochemicals, pharmaceuticals, textile auxiliaries, plasticizers, polymer solvent, stabilizers, specialty inks and as a nylon precursor. It’s used as a replacement for N-Methyl-Pyrrolidone in many application fields such as the coatings industry and cleaning applications due to its very similar solvent properties.
*Industrial electronics
*Paints & coatings
*Pharmaceutical chemicals
*Process solvents
Microelectronics
N-Ethyl-2-Pyrrolidone can be used as solvent in photoresist stripper formulations.
Electronics
N-Ethyl-2-Pyrrolidone can be used in electrolyte formulations for electrolytic capacitors.
Cryogenic applications
Due to N-Ethyl-2-Pyrrolidone’s low freezing point, ethylpyrrolidone is used as solvent in cryogenic reaction conditions.
Pharmaceuticals
N-Ethyl-2-Pyrrolidone can be used as raw material for the production of several antipsychotics and antibiotics.Solvent for diclofenac in topical formulations, solvent in acne remedies.Transdermal transport enhancer.
Lithographic printing
N-Ethyl-2-Pyrrolidone can be used in dampening water for lithographic printing plates.
Jet printing ink
N-Ethyl-2-Pyrrolidone is used in the formulation of jet printing ink.
Other Fields
Liquid cleaning composition.
Solvent for radical polymerisation inhibitor.
Composition of detergent for liquid crystal cell.
*An Industry-University-Research Collaborative Innovation Company
*SGS & ISO Certified
*Professional & Active Team
*Factory Direct Supplying
*Technical Support
*Small Order Support
*Broad Range Portfolio of Personal Care Raw Materials & Active Ingredients
*Long Time Market Reputation
*Available Stock Support
*Sourcing Support
*Flexible Payment Method Support
*24 hrs Response & Service
*Service and Materials Traceability
