Chinese wholesale China 1-Ethyl-2-Pyrrolidinone; Nep; CAS No: 2687-91-4
Chinese wholesale China 1-Ethyl-2-Pyrrolidinone; Nep; CAS No: 2687-91-4 Detail:
Sticking to the belief of “Creating products and solutions of top of the range and creating friends with men and women from all over the world”, we generally put the curiosity of consumers in the first place for Chinese wholesale China 1-Ethyl-2-Pyrrolidinone; Nep; CAS No: 2687-91-4, We put genuine and health as the primary responsibility. Now we have a professional international trade crew which graduated from America. We’ve been your next enterprise partner.
Sticking to the belief of “Creating products and solutions of top of the range and creating friends with men and women from all over the world”, we generally put the curiosity of consumers in the first place for China 1-Ethyl-2-Pyrrolidinone, NEP, Company name, is always regarding quality as company’ s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.
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.
Product detail pictures:
Related Product Guide:
Chinese wholesale China 1-Ethyl-2-Pyrrolidinone; Nep; CAS No: 2687-91-4 , The product will supply to all over the world, such as: , , ,
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