Purity:99%min
CAS: 9004-65-3
EINECS No.:231-545-4
MF: C3H5NO)n
Appearance: White Powder
Product name | Hydroxy propyl methyl cellulose (HPMC) | Results |
Content of methoxyl | 24.0 - 30.0 | 98.64% |
Content of hydroxy propyl | 9.0 - 12.0 | Complies |
Temperature of gelation | 63℃ - 75 ℃ | Complies |
Moisture | max.5% | Complies |
Ash | max5% | Complies |
PH value | 7 - 8 | 3.06% |
Appearance | white powder | Negative |
Fitness | 80-100 mesh | 0.63% |
Viscosity | 4,000 to 200,000 it can be customized | Complies |