N-Vinyl-2-pyrrolidone CAS No.:88-12-0
Chemical Name: N-Vinyl-2-pyrrolidone
CAS No.: 88-12-0
Assay: ≧99%
Appearance: Colorless transparent liquid
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product description
N-Vinyl-2-pyrrolidone More Details：
Specification:
| Item | specification |
| Appearance | Colorless transparent liquid |
| Purity (wt%,GC) | ≧99.9% |
| Water (wt%,K.F.) | ≦0.02% |
| C-Me. NMP(wt%,GC)) | ≦0.05% |
| Density（D420） | ≦1.028-1.035 |
| Colority | ≦15 |
| PH Value（10% V/V） | 6-9 |
| Free amine((As monomethylamine,wt%) | ≦0.003% |
| Refractive index（NP20） | 1.467-1.471 |
N-Vinyl-2-pyrrolidone Usage：
1. It has a wide range of applications in various fields such as cosmetics, detergents, medicine, and photosensitive materials.2. Used in hair styling gel, pharmacy disinfectant, etc.
N-Vinyl-2-pyrrolidone Packaging and Shipping：
200KG/drum
N-Vinyl-2-pyrrolidone Storage:
Stored in a dry and ventilated warehouse; keep away from sunshine; avoid fire; avoid moisture.
