| CAS No.: | 7542-12-3 |
|---|---|
| Formula: | 0-0-0 |
| EINECS: | 7542-12-3 |
|
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PVA / Polyvinyl Alcohol Powder is a water-soluble polymer, Non-toxic,insipid and non polluting; Good chemical Stability. Good adhesion;Film-forming ability; Insulation;Oil Resistance; Abrasion resistance; Gas Barrier Properties.It is fit to be architecture mortar additives.
| item | value |
| Classification | Alcohol |
| CAS No. | 9002-89-5 |
| Other Names | Polyvinyl Alcohol(PVA) |
| MF | [C2H4O]n |
| EINECS No. | 209-183-3 |
| Place of Origin | China |
| Shandong | |
| Grade Standard | Industrial Grade |
| Purity | 95% |
| Appearance | White solid |
| Application | chemical materials |
| Brand Name | Cutomized |
| INDEX | UNIT | TECHNICAL INDICATIONS | |
| 60SLO SERIES | 75SLO SERIES | ||
| HYDROXYPROPYL | % | 7.0-12.0 | 4.0-12.0 |
| 0.2-0.3 (DS) | 0.1-0.3 (DS) | ||
| METHOXY | % | 28.0-32.0 | 19.0-24.0 |
| 1.8-2.0 (DS) | 1.1-1.6 (DS) | ||
| WATER | % | 5.0 MAX | 5.0 MAX |
| PARTICLE SIZE | % | 90% THROUGH 250μm (ASTM MESH NO. 60) 80% THROUGH 125μm (ASTM MESH NO. 120) 80% THROUGH 106μm (ASTMMESH NO. 140) |
|
| VISCOSITY (2% SOLUTION NDJ) | MPA.S | 5-200000 | |
| GELLING TEMPERATURE | ºC | 56-64 | 68-90 |
| LIGHT TRANSMITTANCE | % | 70 MIN | 70 MIN |
| WHITENESS | % | 75 MIN | 75 MIN |
| PACKING DENSITY | G/L | 370-420 | |
| APPEARANCE | WHITE OR ALMOST WHITE POWDER | ||
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