| CAS No.: | 9002-89-5 |
|---|---|
| Formula: | C2h4o |
| EINECS: | 209-183-3; 618-340-9 |
| Transport Package: | 25 Kg Paper Bag or as The Request of Customer. |
| Trademark: | megawide |
| Origin: | China |
| Samples: |
|---|
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Audited Supplier It is a solid that can be white powder, flaky or flocculent. The glass conversion temperature is 60~85 °C. Polyvinyl alcohol contains many alcohol groups, is polar, and can form hydrogen bonds with water, so it can be dissolved in polar water.
| Melting point | >300 °C |
| Boiling point | -14.5°C (rough estimate) |
| density | 1.080 g/cm3 |
| refractive index | 1.3810 (estimate) |
| Fp | 79°C |
| storage temp. | Store below +30°C. |
| solubility | H2O: soluble (hot) |
| form | Powder |
| color | White to cream |
| Odor | at 100.00?%. odorless |
| PH | 3.5-7.0 (40g/l, H2O, 20ºC) |
| Water Solubility | soluble in hot water |
Used in the manufacture of polyvinyl acetal, gasoline resistant pipes, vinylon fibers, emulsifiers, dispersants, adhesives, fabric treatment agents, binding compounds, packaging films and medical materials and products.
Packaging Detail: 25 kg paper bag or as the request of customer.
Delivery Detail:
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