Ethyl cellulose
ALDRICH/200689 - viscosity 10 cP, 5 % in toluene/ethanol 80:20(lit.), extent of labeling: 48% ethoxyl
Synonym: ethylcellulose
CAS Number: 9004-57-3
MDL Number: MFCD00131037
Product Type: Chemical
ATR-IR Spectra for Ethyl cellulose.
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: 200689-250G
This image depicts SKU: 200689-250G
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: 200689-500G
This image depicts SKU: 200689-500G
| autoignition temp. | 698 °F |
| density | 1.14 g/mL at 25 °C (lit.) |
| extent of labeling | 48% ethoxyl |
| form | powder |
| InChI key | MINRZDZESGXKDM-OLIDUAMRSA |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | O1[C@H](C(C(C(C1COCC)OCC) |
| transition temp | softening point 155 °C |
| viscosity | 10 cP, 5 % in toluene/ethanol 80:20(lit.) |
| Application: | Ethyl cellulose can be used as a starting material to prepare zein-based nanofibers for controlled drug release. The addition of EC improves the solubility and mechanical properties of the composite nanofibers. It can be used to prepare graphene-based ink for inkjet printing. This graphene oxide ink printed onto ITO surfaces can be used as an electrode for label-free DNA sensing. Owing to its unique features such as gastroresistance, biocompatibility, and degradation to non-toxic and readily excreted products, EC is widely used in oral and topical drug dosage forms for the controlled release of the drug. |
| Features and Benefits: | • Non-toxic • Stable • Compressible |
| General description: | Ethyl cellulose(EC) is a hydrophobic andphysiologically inert cellulose derivative. It is widely used to preparephysiological dosage forms. It can also be used as a polymer coating,particle emulsion stabilizer and in pharmaceuticallyuseful aqueous latex dispersions. |
| Packaging: | 250, 500 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Density | 1.14 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12162002 |