Poly(vinyl alcohol)
SIGMA/P1763 - Fully hydrolyzed
Synonym: PVA; PVOH; Poly(ethenol)
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: P1763-250G
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: P1763-1KG
| application(s) | hematology histology |
| color | colorless |
| density | 1.080 g/cm3 |
| form | powder |
| InChI | 1S/C2H4O/c1-2-3/h2-3H,1H2 |
| InChI key | IMROMDMJAWUWLK-UHFFFAOYSA |
| Quality Level | 200  |
| solubility | H2O: soluble (hot) |
| storage temp. | room temp |
| viscosity | 11-14 cP, 4 % in H2O(20 °C)(lit.) |
| Application: | Poly(vinyl alcohol) has been used in the preparation of multilayer active film for its antimicrobial analysis. It has also been used to study the effect of protein supplements on porcine parthenotes. Poly(vinyl alcohol) is also suitable for:• in vitro production (IVP) of bovine embryos • oocyte recovery and in vitro maturation • as a macromolecular component in basal cultured medium. |
| General description: | Polyvinyl alcohol (PVOH) is a hydrophilic linear polymer that forms copolymers of vinyl alcohol and vinyl acetate. It is prepared by alkaline hydrolysis. It is known to possess high mechanical strength, biocompatibility, and non-toxicity. Modified- PVOH structures are useful in biomedical applications. |
| Packaging: | 1 kg in poly bottle |
| Packaging: | 250 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 |
| Density | 1.080 g/cm3 |
| Storage Temp. | room temp |
| UNSPSC | 12352104 |