HEMC / MHEC / Hydroxyethyl Methyl Cellulose
CAS #:9032-42-2
Chithunzi cha C34H66O24
Structural Formula:
Ntchito: Amagwiritsidwa ntchito ngati wothandizira kwambiri posungira madzi, stabilizer, zomatira ndi kupanga mafilimu mumitundu yazinthu zomangira.Amagwiritsidwa ntchito kwambiri m'mafakitale, monga zomangamanga, zotsukira, utoto ndi zokutira ndi zina zotero.
Zofotokozera
| Kanthu | Standard |
| Maonekedwe | ufa woyera kapena wopanda-woyera |
| Chinyezi | ≤6 ％ |
| Phulusa lazinthu | ≤5 ％ |
| pH mtengo | 6-8 |
| Tinthu kukula | 99% amadutsa 80 mauna |
| Etherification(MS/DS)** | 0.8-1.2/1.8-2.0 |
| Viscosity | 35000-75,000 mPa.s (Brookfield RV, 2%)* |
Lembani uthenga wanu apa ndikutumiza kwa ife