1,Purity: 99.75% ( industrial grade) 99.9%min.( Electric grade), 99.96% ( Reagent grade) 2.passed ROHS , ISO9001 .
Product Details:
CAS No. | 2687-91-4 |
Other Names | N-Ethyl-2-pyrrolidone |
MF | C6H11NO |
EINECS No. | 220-25-0 |
Place of Origin | Anhui, China (Mainland) |
Purity | 99.9%min. |
Classification | High Purity Reagents |
Brand Name | maiqi |
Model Number | 07 |
Appearance | Colorless transparent liquid |
Payment & Shipping Terms:
Price: | FOB USD 3~4 / KilogramGet Latest Price |
Minimum Order Quantity: | Negotiable |
Minimum Order Quantity: | 200 Kilogram/Kilograms 200kg per drum |
Port: | Shanghai |
Packaging Details: | 200kg per Iron drum 80 drums per 20GP Container |
Delivery Time: | Within one week after payment confirmed |
Payment Terms: | L/C,T/T |
Supply Ability: | 6000 Metric Ton/Metric Tons per Year 200kg per drum |
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Detailed Product Description
NEP N-Ethyl-pyrrolidone N-Ethyl-2-pyrrolidone is colorless transparent liquid can be used to produce pesticides inks plastics.
N-Ethyl-2-Pyrrolidone, NEP, N-Ethylpyrrolidone Fomula: C6H11NO CAS No.: 2687-91-4 Discription:N-ethylpyrrolidone (NEP) is the lactam of 4-ethylaminobutyric acid and a very weak base. NEP is a chemically stable and powerful polar solvent. These characteristics are highly useful in a variety of chemical reactions where an inert medium is of concern. Despite the stability of NEP, it can also play an active role in certain reactions: Hydrolysis, oxidation, condensation, conversion with chlorinating agents, polymerization and o-alkylation, and related reactions. Specifications:Appearance: Clear, colorless liquid APHA: 25 max. (PT-Co Color) Assay: 99.9% min. (by GC) Amines: 0.1% max. (by GC) Water: 0.1% max. Applications:Petrochemical applications; Synthetic plastic elements; Extraction/recovery of acetylene and butadiene; Dyeing fibers and leather; Synthesis medium for high MW. Polymers; Dehydration of natural gas; Synthetic fiber spinning medium; Pesticides; Pigment dispersions; Lube oil processing Packing: 200kgs net in plastic or iron drum.
NEP