HEMC / MHEC / Hydroxyethyl Methyl Cellulose
CAS #: 9032-42-2
Fọọmu: C34H66O24
Fọọmu Igbekale:
Awọn lilo: Ti a lo bi oluranlowo idaduro omi to munadoko, imuduro, adhesives ati oluranlowo fiimu ni iru awọn ohun elo ile.O ti wa ni o gbajumo ni lilo ninu ise ohun elo, gẹgẹ bi awọn ikole, detergent, kun ati ti a bo ati be be lo.
Awọn pato
| Nkan | Standard |
| Ifarahan | Funfun tabi pa-funfun lulú |
| Ọrinrin akoonu | ≤6 ≤6 |
| Eeru akoonu | ≤5 |
| iye pH | 6-8 |
| Iwọn patiku | 99% kọja 80 apapo |
| Etherification (MS/DS)** | 0.8-1.2 / 1.8-2.0 |
| Igi iki | 35000-75,000 mPa.s (Brookfield RV, 2%)* |
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa