NVP/N-Vinylpyrrolidone

Brief Description
Classification: Aldehyde CAS No.: 88-12-0 Other Names: NVP
MF: C6H9NO Place of Origin: Anhui China (Mainland) Grade Standard: Medicine Grade
Purity: 99.8% Appearance: colorless or pale yellow liquid 
Delivery Terms & Packaging
Packaging Detail:200kg iron drum
Delivery Detail:shipment immediately
Specifications
NVP/N-Vinylpyrrolidone

nvp Physical properties: colorless or light yellow transparent liquid with slight smell,soluble in water

Specification ItemTechnical gradePharmaceutical grade
PropertiesColorless liquidColorless liquid
Specific gravity1.04(25°C)1.04(25°C)
Melting point13.5°C13.5deg;C
Boiling point214-215°C 96deg;C(14mmHg)214-215°C 96deg;C(14mmHg)
Purity99%99.70%
Chroma20040

Note:
· Soluble in water, methanol, ethyl acetate, ethanol,methylene chloride,hydrocarbonhydrocarbon
· Stored in sealed, low temperature, neutral or weak alkali conditions.
· NVP has medium toxicity, slight odor, corrosion to rubber, leather.
· Avoid polymerization before it is used.