industrial Grade Polyvinylpyrrolidone PVP K90 Povidone
PVP K90 for production of Hair Gel.
- Price：
- Molecular Formula： (C6H9NO)n
- CAS： 9003-39-8
- HS： 39059900
PVP K90
CHEMICAL FORMULA：(C6H9NO)n
CAS:9003-39-8 shelf life: 24 months
Standard: industrial grade Batch No. K9023210505P
TEST ITEMS | INDEX | TEST VALUE |
Appearance | white or yellowish-white powder or flakes | conform |
K Value（1% solution in water） | 90.0～96.0 | 91.4 |
Appearance of Solution (APHA) | 30MAX | 10 |
Solid Content % | 95.0-100.0 | 97.9% |
PH value (5% in water) | 4～9 | 6.2 |
NVP % | 0.10MAX | 0.04% |
Water (K. Fischer) % | ≤5.0 | 2.1% |
Storage: stored in unopened original containers and protected from light at max.25℃.
Packing: 25kg net in fibre drum
Verifier:011 Analyst:023 Date:2023-05-05
The PVP K90 has two forms: powder and flake in granular(default) ：
