Product:
Hydroxyproxyl Methyl Cellulose (HPMC)
Description:
Hydroxyproxyl Methyl Cellulose is a white or off-white powder.The hygroscopic product is tasteless and odorless and it is available in two milling grade,i.e .as powder and fine powder.
Typical properties:
| Item | Specifications |
| Methoxy Content(%) | 19.0～24.0 |
| Hydroxypropoxyl Content(%) | 4.0～12.0 |
| Humidity(%) | Max.5.0 |
| Ash(%) | Max.1.0 |
| PH-Value | 6.0～8.5 |
| Viscosity 2% in Water at 20℃(mpa.s) | 300~200,000 |
| Appearance | White or Off-White Powder |
| Particle Size(100% Through) | 100mesh |
Viscosity specification,mpa.s:
| Viscosity Type | Viscosity Range | Concentration in Water(%) | |
| 15000 | HPMC 15000 | 13500-16500 | 2 |
| 30000 | HPMC 30000 | 27000-33000 | 2 |
| 40000 | HPMC 40000 | 36000-44000 | 2 |
| 60000 | HPMC 60000 | 54000-66000 | 2 |
| 80000 | HPMC 80000 | 72000-88000 | 2 |
| 100000 | HPMC 100000 | 90000-110000 | 2 |
Usage:
Used mainly in construction industry(production of dry building mixtures),but can be used also in production of paints, detergents and cosmetics, medicine, foods, agriculture, chemicals, textile, tobacco etc.
Packaging and storage:
25 kg polyethylene lined paper bags/plastic bags.
It’s recommended to use the product in rotation on a first-in first-out basis.
Storage under dry and clean condition in its original packaging and away from heat.
