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N-Vinyl-2-pyrrolidone CAS 88-12-0 NVP

N-Vinyl-2-pyrrolidone (N-Vinyl-2-pyrrolidone) is abbreviated as NVP, also known as 1-vinyl-2-pyrrolidone, N-vinyl-2-pyrrolidone.It is a colourless or light yellow transparent liquid with slight odour at room temperature, easily soluble in water and other organic solvents.N-vinyl pyrrolidone is widely used because of its ability to increase the physical and chemical properties of products: in radiation medicine, wooden flooring industry, paper or cardboard industry, packaging materials, screen ink industry through the use of NVP to improve the physical properties of products.

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Model:
88-12-0
Brand:
Futurechemical
Code:
88-12-0

Product Description

N-Vinyl-2-pyrrolidone Basic information
Product Name:	N-Vinyl-2-pyrrolidone
CAS:	88-12-0
MF:	C6H9NO
MW:	111.14
EINECS:	201-800-4
Mol File:	88-12-0.mol
N-Vinyl-2-pyrrolidone Chemical Properties
Melting point	13-14 °C
Boiling point	92-95 °C11 mm Hg(lit.)
density	1.04 g/mL at 25 °C(lit.)
vapor density	3.8 (vs air)
vapor pressure	0.1 mm Hg ( 24 °C)
refractive index	n20/D 1.512(lit.)
Fp	201 °F
storage temp.	Store below +30°C.
solubility	52.1g/l soluble
form	Liquid
pka	-0.34±0.20(Predicted)
color	Clear colorless to yellow
PH	9-10 (100g/l, H2O, 20℃)
explosive limit	1.4-10%(V)
Water Solubility	miscible
Merck	147,697
BRN	110513
Stability:	Stable. Incompatible with strong oxidizing agents.
InChIKey	WHNWPMSKXPGLAX-UHFFFAOYSA-N
LogP	0.4 at 25℃
CAS DataBase Reference	88-12-0(CAS DataBase Reference)
IARC	3 (Vol. 19, Sup 7, 71) 1999
NIST Chemistry Reference	N-Vinylpyrrolidone(88-12-0)
EPA Substance Registry System	N-Vinyl-2-pyrrolidone (88-12-0)

项目

Item

标准

specification

结果

result

外观

Appearance

无色或微黄透明液体，无可见杂质

Colorless or slightly yellow transparent liquid, no visible impurities

符合

conforms

含量

Content

≥99.8

99.92

2-吡咯烷酮

2-Pyrrolidone

≤0.10

0.02

水分

Moisture

≤0.10

0.06

PH 值(10%水溶液)

PH value (10% aqueous solution)

≤9.8

9.18

色度

Chroma （Hazen）

≤20

＜20

N-Vinyl-2-pyrrolidone CAS 88-12-0 NVP C₆H₉NO Cosmetic thickener Adhesive

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.