Product Details:
| Purity % | 99% |
| Packaging Details | 25 kg Bag |
| Usage/Application | Sizing agent, Emulsion stabilizer in adhesives, Thickener in cosmetics |
| Grade Standard | Industrial Grade |
| CAS No | 9002-89-5 |
| Synonyms | PVA, PVOH, Polyviol, Polyethenol |
| Chemical Formula | (C2H4O)x |
| Molecular Weight | 44.05 g/mol |
| Viscosity | 21.0 - 26.0 mpa.s |
| Density | 1.19-1.31 g/cm3 |
| Melting Point | 200 DegreeC |
| Boiling Point | 228 DegreeC |
| Flash Point | 79.44 DegreeC |
| Form | Powder |
| Color | White |
| Hydrolysis | 86.0-89.0 % mol |
| Application | Wall Putty |
Polyvinyl Alcohol is water soluble and is powdery (fine cement like) in appearance.
Get Best price of 99% pure 25 Kg Bag of Polyvinyl Alcohol CAS No. 9002-89-5, (C2H4O)x. For Certificate of Analysis (COA) & MSDS, kindly contact us.
Uses:- Polyvinyl alcohol is widely used to strengthen textile yarn and papers, particularly to make the latter more resilient to oils and grease.
- It is used as an addictive to cement and mortar for efficient increase of their cohesion and fluidity, and reduce the drying time for the concrete surface.
- Polyvinyl alcohol can be also used as an adhesive agent for profiles.
- It is used as a coating agent for food supplements.
- It is used as a binding agent for plywood, artificial board and timber processing.
Hazards:- Inhalation of the dust of PVA may cause irritation of the nose and throat and cause coughing and chest discomfort.
- The dust may also irritate the eyes.
- Dust may aggravate symptoms of bronchitis or may provoke asthmatic responses in persons with asthma who are sensitive to dust.
First Aid:- If inhaled then immediately take the patient to fresh air.
- In case of skin contact take off immediately all contaminated clothing. Rinse skin with soap and water and cover the irritated area with an emollient.
- In case of eye contact Flush eyes with water or normal saline solution for 20 to 30 minutes.
- If swallowed - make victim drink water (two glasses at most). Consult doctor if feeling unwell.
Storage Precautions:- This chemical should be stored under ambient temperatures, and protect it from moisture and light. If possible, it would be prudent to store this compound under inert atmosphere.
