Poly(vinyl alcohol)
ALDRICH/348406 - average Mw 13,000-23,000, 98% hydrolyzed
Synonym: PVA
CAS Number: 9002-89-5
MDL Number: MFCD00081922
Linear Formula: [-CH2CHOH-]n
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 348406-500G
This image depicts SKU: 348406-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 348406-1KG
This image depicts SKU: 348406-1KG
| falling ball | 3.5-4.5 cP, 4 % in H2O(20 °C)(lit.) |
| form | powder or crystals |
| InChI | 1S/C2H4O/c1-2-3/h2-3H,1H2 |
| InChI key | IMROMDMJAWUWLK-UHFFFAOYSA |
| mol wt | average Mw 13,000-23,000 |
| Quality Level | 100  |
| solubility | H2O: soluble |
| Application: | PVA can be used for a variety of applications such as: • a nanoparticle stabilizer for the surface modification of titanium surfaces • in the preparation of an electrolyte for supercapacitors • formation of a composite with carbon nanotubes (CNTs) for thin film devices and flexible electronics |
| General description: | Poly(vinyl alcohol) (PVA) is a vinyl based water soluble polymer that can be used as a non-ionic surface active agent. It can also be used as a biodegradable polymer and can be incorporated in adhesives, coatings, textiles, ceramics and cosmetics. Its properties include good transparency, chemical resistance, toughness and antielectrostatic properties. |
| Packaging: | 1 kg in poly bottle |
| Packaging: | 25, 500 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | No data available |
| Flash Point(C) | No data available |
| UNSPSC | 12352104 |