Hydroxy Ethyl Cellulose (HEC)
1.The largest Manufacturer of HPMC/MHPC in China. 2.Production: 40000MT per year. 3.dedicated to bring you the best quality.
Items | Indicator | ||
Model | ME | MF | MK |
7-hydroxy (%) Fineness (mesh) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
Hydroxypropyl (%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
Gel temperature (°C) | 315-30 | 62-68 | 70 - 90 |
The water insoluble, (%) | More than 0.5 | More than 0.5 | More than 0.5 |
Dry weightlessness (%) | Acuities 5 | Acuities 5 | Acuities 5 |
PH value | 4.0-8.0 (1% solution, 25 °C) | 4.0-8.0 (1% solution, 25 °C) | 4.0-8.0 (1% solution, 25 °C) |
Ash (%) | More than 1.0 | More than 1.0 | More than 1.0 |
Fineness (mesh) | 80 | 100 | 120 |
Hydroxy Ethyl Cellulose (HEC)
