N-Ethyl Pyrrolidone (NEP)
CAS Number: 2687-91-4
Chemical properties of NEP
NEP is a colorless, transparent liquid with high polarity, high chemical stability, and high thermal stability. It has weak alkali properties, a boiling point of 82-83°C (-101.3Kpa), a density of 0.994. It has high solubility and can be miscible with any ratio of water. It can be used as a highly efficient selective solvent, catalyst and cationic surfactant in industry.
Applications of NEP
Nethyl pyrrolidonis used for the refining of oil products and the production of gunpowder, drugs, dyes, pesticides, household chemicals, paints, resins, etc., as strippers for lithium batteries, degreased rubber, photoresist, coating developer, and epoxy resin trimming.
It is mainly used for refined oil products and producing gunpowder, medicine, dyes, pesticides, daily chemicals, coatings, heat-resistant resins, etc.
It is an intermediate for the synthesis of organic compounds and used in various chemical synthesis, and can also be used as an organic solvent. It is mainly used in the refinement of oil products and production of gunpowder, lithium batteries, pharmaceuticals, dyes, pesticides, daily chemicals, coatings, heat-resistant and high-molecular-weight polymer resins. N ethylpyrrolidonis utilized for dry rubber degreasing, coating development agents, epoxy resin edge cutting, butadiene extraction, natural gas desulfurization, pesticides, synthetic fiber spinning media, pigment dispersion and so on.
It should be kept away from high temperatures and fire sources and stored in tightly closed containers. Keep containers tightly closed when not in use and stored in a cool, dry, well-ventilated area.
This product is not chemically active. it is not corrosive to metals such as carbon steel and aluminum except copper. It is packed in galvanized iron barrels of 200 KG/barrel, and plastic bottles for small amounts are protected from light. It is stored and transported according to the regulations of the general chemicals.
Biodegradability of NEP
Under the combined action of water, microorganisms, and light, the 90-100 % content will be decomposed within 28 days. In addition, its decomposition products pollution-free.
在线联系供应商
Other supplier products
 |
Ethyl Methacrylate(EMA) | CAS NO.: 97-63-2 Properties: Ethyl methacrylate monomer(EMA) is a colorless liquid and easy to volatilize with a spicy smell. Melting point (°C... |
 |
Dimethyl Carbonate(DMC) | Uses of DMC chemical Dimethyl carbonate product can be used as traditional substitute of toxic materials phosgene, dimethyl sulfate and methyl chlo... |
 |
Cyclohexanone | Application of Cyclohexanone It is the raw material for the production of caprolactam and adipic acid; used as the solvents and diluent agents of ... |
 |
dpe chemical | CAS NO.: 126-58-9 Melting point: 215-218 °C (lit.) Boiling point: 356°C Density: 1.36 g/cm3 (20°C) Dipentaerythritol (DPE) is a white ... |
 |
Monoethanolamine(MEA) | Uses of MEA GB 2760-96 provides it as allowable food processing aids with GMP as limit. It can be used as the cleaning liquid for the removal of ca... |
Same products
 |
Shell Omala S4 GX 220 20L Industrial Grease | 卖方: 广东聚广恒自动化设备有限公司 | ShellOmala S4GXV220is anadvanced synthetic heavy duty industrial gear oiloffering outstanding lub... |
 |
Shell Alvania EP3 N0.2 400G Grease | 卖方: 广东聚广恒自动化设备有限公司 | ShellAlvaniaGreaseEP3is a high-performance, lithium-based multipurpose grease designed for indust... |
 |
Lubcon Turmogrease L 251 1KG for High Speed Bearings | 卖方: 广东聚广恒自动化设备有限公司 | TheL251is a great mic. Nice sound and nice build quality |
 |
ALA-07-0 700g Grease for CNC Machinery Industry | 卖方: 广东聚广恒自动化设备有限公司 | Machining center machine tool laser cutting machine grease |
 |
JR3A Emulsifying Paste for Wire Cutting | 卖方: 广东聚广恒自动化设备有限公司 | Applied to all types of Wire-cutting Electric Discharge machine. It can be also used as cooling l... |
