China Additive for Gypum Plaster HPMC/HPMC Powder in Chemical Materials Are Non-Toxic and Harmless, Find details about China Gypsum, High Viscosity HPMC from Additive for Gypum Plaster HPMC/HPMC Powder in Chemical Materials Are Non-Toxic and Harmless
Test Items | Unit | Specification | Result |
Exterior | ------- | White | Solid |
Status | ------- | White | Solid |
Odor | ------- | Tasteless | Tasteless |
Viscosity | CPS | 25ºC S14/10rpm 4000~200000 | 200000 |
Transmittance | % | 70.0-99.0 | 91 |
Hydroxypropylv | % | 4.0-12.0 | 9 |
Methoxy | % | 19.0-32.0 | 27.1 |
Ash | % | ≤5.0 | 3.6 |
Moisture | % | ≤5.0 | 4 |
PH | ------- | 6.5-7.5 | 7 |