Product

massage

SUBMIT

  • N-Methyl-2-Pyrrolidone (NMP)

N-Methyl-2-Pyrrolidone (NMP)

N-Methyl-2-pyrrolidone (NMP) is a strongly polar aprotic solvent with the chemical formula C₅H₉NO. Produced by reacting gamma-butyrolactone with methylamine, it features high boiling point, low volatility, powerful solvency, excellent chemical stability, and biodegradability, widely used in electronics, chemicals, pharmaceuticals, and new energy sectors.
Tel: +86 15634834419
WhatsApp: +86 17663494691
WhatsApp: +86 15588955913
Email: victoria@juntengchem.com
Email: claire@juntengchem.com

Product Parameters


Product Name (English)N-Methyl-2-Pyrrolidone (NMP)
CAS No.872-50-4
Physical Properties- Powerful polar aprotic solvent- High boiling point- Low volatility
Applications- Solvent for plastics and resins- Petrochemical industry- Key component in lithium-ion batteries and electronic components
SpecificationsPurity > 99.8%
Packaging200 KG/drum

Basic Properties

  • Chemical Formula: C₅H₉NO

  • CAS No: 872-50-4

  • Appearance: Colorless to light yellow transparent liquid

  • Odor: Slight amine-like odor

  • Boiling Point: 202–204°C

  • Melting Point: -24°C

  • Density (25°C): 1.028–1.033 g/cm³

  • Flash Point: 91–95°C (Combustible Liquid)

  • Solubility:

Miscible with water, alcohols, ethers, esters, aromatic hydrocarbons

Strong solvency for resins, polymers, inorganic salts


Main Applications

Electronics Industry

  • Semiconductor/LCD manufacturing: Photoresist stripper

  • Lithium-ion batteries: Electrode slurry solvent

Chemical & Polymer Processing

  • Gas purification (acetylene/butadiene extraction)

  • Polymerization solvent for polyimides, PPS

Industrial Cleaning

  • Degreasing agent for precision machinery and aerospace Pharmaceutical Industry

  • Reaction solvent and crystallization/purification aid


Safety Precautions

Health Hazards:

  • Skin absorption/inhalation may damage fertility or unborn child

  • Eye/skin/respiratory tract irritation; long-term exposure harms liver/kidney

Physical Hazards:

  • Combustible liquid (flash point >90°C), vapor forms explosive mixtures

Protection:

  • Mandatory PPE: Nitrile gloves + goggles + chemical-resistant suit

  • Ventilation: Closed system with local exhaust

  • Storage: Cool, ventilated, fireproof area (explosion-proof required)

Emergency:

  • Skin contact: Wash immediately with soap/water for 15 min

  • Eye contact: Rinse with running water for 15 min + seek medical help

  • Spill: Absorb with sand, NEVER flush to sewer


Company Profile

Junteng Chemical is a professional chemical raw materials trading company dedicated to providing customers with one-stop procurement services. Through strict supplier, supply chain, and after-sales management, the company ensures that product quality, transportation, and use meet customer needs. Furthermore, the company's technical team offers customized solutions and support services free of charge.

 

The company has projects in the pharmaceutical, pesticide, petrochemical, construction, food additives, wastewater treatment, adhesives, inks, paints, coatings, plastic and rubber processing, detergent raw materials, fertilizer and textile mills, and more. Junteng Chemical sources products of stable and reliable quality, collaborating with domestic and international companies such as Luxi Group, Weiyuan Chemical, Qilu Petrochemical, Dongying Lihuayi, Yanshan Petrochemical, Sinopec, Shijiazhuang Refinery, Qingdao Petrochemical, Sailboat, Dow Chemical, BASF, South Korea, Taiwan, and Saudi Arabia. Our stable supply, superior product quality, and mature logistics have earned us a wide clientele. We look forward to collaborating with all of you for a mutually beneficial future.

  • 001
  • 002
  • 006
  • 009

Company advantages

1

One-Stop Procurement
Platform

We integrate resources across all productcategories, including organic solvents,resins and rubbers, and inorganicchemicals,and strictly control suppliers.supply chains, and after-sales processes toensure stable quality, efficienttransportation,and worry-free use,simplifying your procurement process.

2

Professional Team TechnicalEmpowerment

Equipped with an experienced technicalteam, we provide free personalizedsolutions and professional technicalsupport to customers in varlous industrie,such as pharmaceuticals, petrochemicals,coatings and inks, and sewage treatment,.helping you solve problems and improveefficiency.

3

Global supply ChainSecurity

We work with top domestic and foreignchemical giants such as Luxi Group, QiluPetrochemical, Sinopec, BASF of Germany,and Dow of the United States to establisha stable and reliable high-quality supplynetwork and a mature logistics system toensure timely and safe delivery of
products.

4

Deep Win-Win CooperationConcept

Adhering to the concept of "integrity.immediate action, professionalism,innovation and win-win" and taking"customer success and altruism" as ourmission, we are committed to establishinglong-term strategic partnerships andcreating a better future through excellentproducts and services.

Related products

Message

Submit