Poly(vinyl alcohol-co-ethylene)
ALDRICH/414093 - ethylene 32 mol %
Synonym: PVA-co-PE
CAS Number: 25067-34-9
MDL Number: MFCD00197931
Linear Formula: (CH2CH2)x[CH2CH(OH)]y
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: 414093-100G
| composition | ethylene, 32 mol % |
| density | 1.19 g/mL at 25 °C |
| form | pellets |
| hardness | 100 (Rockwell M, ASTM D 785) |
| impurities | <0.7% polymerized vinyl acetate |
| InChI | 1S/C2H4O.C2H4/c1-2-3;1-2/ |
| InChI key | UFRKOOWSQGXVKV-UHFFFAOYSA |
| melt index | 3.8 g/10 min (210°C) |
| Quality Level | 100  |
| SMILES string | C=C.OC=C |
| solubility | DMSO, water/n-propanol (1:1), and phenol: soluble |
| transition temp | Tg 69 °C |
| Tm 183 °C (DSC peak) |
| Application: | PVA-co-PE can be used as a membrane in a variety of applications like filtration, biosensor and food sensors. It can also be used as a nanoporous membrane, which can potentially be used as a separator in energy vehicles and lithium ion batteries. |
| General description: | Poly(vinyl alcohol-co-ethylene) (PVA-co-PE) is a hydrophilic biocompatible polymer that has a non-toxic nature. It has high tensile strength and good film forming ability that make it useful in the food packaging industry. |
| Other Notes: | Maximum working temperature 240°C |
| Packaging: | 100 g in glass bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Density | 1.19 g/mL at 25 °C |
| UNSPSC | 12162002 |