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N-vinyl pyrrolidone CAS 88-12-0
Overview
N-Vinylpyrrolidone (NVP) is a high-quality, specialized organic monomer widely recognized in the chemical industry for its versatility and reactivity. Identified by CAS No. 88-12-0, this colorless to slightly yellowish liquid features a five-membered lactam ring structure, making it a critical intermediate in the production of Polyvinylpyrrolidone (PVP) and various copolymers.
Product Description
N-Vinylpyrrolidone (NVP) Monomer | CAS 88-12-0
Product Introduction N-Vinylpyrrolidone (NVP) is a highly reactive heterocyclic vinyl monomer. It is widely known as a versatile reactive diluent in the radiation curing industry (UV/EB) and the primary raw material for synthesizing Polyvinylpyrrolidone (PVP). Shandong Yinglang Chemical provides industrial-grade and pharmaceutical-grade NVP with low water content and high color stability, ensuring optimal performance in your formulations.
Why Choose Our NVP?
- Low Viscosity: Significantly reduces the viscosity of high-molecular-weight prepolymers.
- High Reactivity: Accelerates curing speed and improves production efficiency.
- Excellent Adhesion: Enhances bonding on difficult substrates like plastics and metals.
- Solvency: Effectively dissolves various organic and inorganic compounds.
Specification Sheet (COA)
| Test Item | Standard Specification | Typical Result |
| Appearance | Colorless to pale yellow transparent liquid | Conforms |
| Purity (by GC) | ≥ 99.5% | 99.7% |
| Moisture (Water Content) | ≤ 0.1% | 0.05% |
| Color (APHA/Hazen) | ≤ 50 | 20 |
| Density (20°C) | 1.043 – 1.045 g/ml | 1.044 g/ml |
| Stabilizer (Inhibitor) | NaOH or Amine (Customizable) | NaOH |
| Melting Point | 13.5°C | – |
PACKING AND DELIVERY
Packing and delivery
We offer secure and compliant packaging for a wide range of chemical products, from laboratory bottles (100 mL, 250 mL, 500 mL) to customized bulk containers. All shipments follow international hazardous goods standards and include complete documentation such as COA and SDS. With reliable global logistics partners, we ensure safe, fast, and efficient delivery by air, sea, or land according to customer needs.
FAQ
Q1: What documents and certifications do you provide?
A Standard shipment includes COA (Certificate of Analysis) and MSDS (SDS). We also provide ISO 9001 certification and support third-party inspections like SGS or BV upon request.
Q2: Do you provide custom synthesis or formulation services?
A Yes. If you have specific purity requirements or a unique formulation, our R&D team can provide custom synthesis and adjust the stabilizers/inhibitors to meet your technical specifications.
Q3: What are your terms of payment?
A
For Orders ≤ $1,000: 100% in advance.
For Orders > $1,000: 30% T/T in advance, and the balance before shipment or against the copy of B/L. Irrevocable L/C at sight is also acceptable for bulk orders.
Q4: How long is your price valid?
A Chemical prices fluctuate due to the changes in raw material costs and exchange rates. Please contact our sales team for the latest real-time quotation.
Q5: What packaging and shipping ports are available?
A
We normally ship from Qingdao, Shanghai, or Ningbo.
Standard packaging includes 200kg Drums or 1000kg IBC Totes. We ensure strict safety compliance for both general and hazardous chemical cargoes.
Q6: It's my first time importing chemicals — can you help?
A Absolutely. Importing chemicals requires specific documentation. Our experienced logistics team will assist you with the entire process, including handling customs clearance documents and arranging the most suitable shipping method.