Hydroxyethyl Methyl Cellulose / HEMC / MHEC
Specifications
Yam khoom | Txuj |
Qhov tshwm sim | Dawb los yog dawb hmoov hmoov |
Cov dej noo | ≤6% |
Cov ntsiab lus tshauv | ≤5% |
Tus nqi PH | 6-8 |
Particle loj | 99% dhau 80 mesh |
Etherification (MS/DS) | 0.8-1.2/1.8-2.0 |
viscosity | 35000-75,000 mPa.s (Brookfield RV, 2%) |
Sau koj cov lus ntawm no thiab xa tuaj rau peb