Hydroxyethyl Methyl Cellulose / HEMC / MHEC
Ngwaahịa: Hydroxyethyl Methyl Cellulose / HEMC / MHEC
CAS#: 9032-42-2
Formula: C34H66O24
Usoro nhazi:
Ihe eji eme ihe: A na-eji ya dị ka onye na-ejigide mmiri dị elu nke ọma, stabilizer, adhesives na onye na-emepụta ihe nkiri n'ụdị ihe owuwu ụlọ. Ọ na-ọtụtụ-eji na ulo oru ngwa, dị ka ewu, ncha, agba na mkpuchi na na.
Nkọwapụta
| Ihe | Ọkọlọtọ |
| Ọdịdị | Ọcha ma ọ bụ na-acha ọcha ntụ ntụ |
| Ọdịnaya nke mmiri | ≤6 ＄ |
| ntụ ọdịnaya | ≤5 ： |
| PH uru | 6-8 |
| Nha urughuru | 99% gafere 80 mesh |
| Etherification (MS/DS) | 0.8-1.2 / 1.8-2.0 |
| Viscosity | 35000-75,000 mPa.s (Brookfield RV, 2%) |
Dee ozi gị ebe a ziga anyị ya