Ethyl Cellulose CAS# 9004-57-3
Ethyl ester of cellulose. White to light gray liquid paste, thermoplastic. It is unpredictable to heat, modifications shade and also sheds its original physical as well as chemical residential or commercial properties at high temperature (240 ?? C). Viscosity should be specified for commercial quality items. The relative thickness is 1.07-1.18, the refractive index is 1.47, as well as the softening factor is 100-130 ?? C. It can develop difficult movies and also preserve flexibility at low temperatures. Can be blended with resins, waxes, oils, and so on. Stable to alkali as well as thin down acid.
Ethyl Cellulose CAS# 9004-57-3
| Ethyl cellulose Basic information |
| Product Name: | Ethyl cellulose |
| Synonyms: | ampacete/c;aquacoat;aquacoatecd30;aquacoatecd30fmc;cellulose,triethylether;celluloseethyl;nixone/c;spt50cps |
| CAS: | 9004-57-3 |
| MF: | C23H24N6O4 |
| MW: | 448.47446 |
| EINECS: | 618-384-9 |
| Product Categories: | Cellulose;Materials Science;Natural Polymers;Polymer Science;Polymers |
| Mol File: | 9004-57-3.mol |
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| Ethyl cellulose Chemical Properties |
| Melting point | 240-255 ??C |
| density | 1.14 g/mL at 25 ??C (lit.) |
| refractive index | n20/D?1.47(lit.) |
| storage temp. | 2-8??C |
| solubility | esters, aromatic hydrocarbons, alcohols and ketones: soluble |
| form | powder |
| color | White to slightly yellow |
| Specific Gravity | 1.14 |
| Water Solubility | insoluble |
| Merck | 14,3781 |
| Dielectric constant | 2.8??Ambient?? |
| EPA Substance Registry System | Ethyl cellulose (9004-57-3) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 1 |
| RTECS | FJ5950500 |
| F | 3 |
| Autoignition Temperature | 698 ??F |
| TSCA | Yes |
| HS Code | 39129000 |
| Hazardous Substances Data | 9004-57-3(Hazardous Substances Data) |
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