Poly(ethylene glycol) CAS#: 25322-68-3; ChemWhat Code: 50364
Names & Identifiers |
| Product Name | Poly(ethylene glycol) |
| Synonyms | 1,2-ethanediol,homopolymer;2-ethanediyl),.alpha.-hydro-.omega.-hydroxy-Poly(oxy-1;Alcox E 160;Alcox E 30;alcoxe30;alkapolpeg-200;alkapolpeg-300;alkapolpeg-600 |
| CAS Registry Number | 25322-68-3 |
| Molecular Formula | N/A |
| Molecular Weight | 0 |
| EINECS | 203-473-3 |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 64-66 °C |
| Boiling Point | >250°C |
| Density | 1.27 g/mL at 25 °C |
| vapor Density | >1 (vs air) |
| vapor pressure | <0.01 mm Hg ( 20 °C) |
| Refractive Index | n |
| Flash Point | 270 °C |
| Storage | 2-8°C |
| Solubulity | H2O: 50 mg/mL, clear, Colorless |
| form | waxy solid |
| Color | White to very pale yellow |
| PH | 5.5-7.0 (25℃, 50mg/mL in H2O) |
| Water Solubility | Soluble in water. |
| Sensitive | Hygroscopic |
| Merck | 14,7568 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| NIST Chemistry Reference | Polyethylene glycol(25322-68-3) |
| EPA Substance Registry System | Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy- (25322-68-3) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi,T |
| R Phrase | 36/38-52/53-33-23/24/25 |
| S Phrase | 26-36-24/25-61-45-36/37 |
| RIDADR | UN2810 – class 6.1 – PG 3 – EHS – Toxic, liquids, organic, n.o.s., HI: all |
| WGK Germany | 3 |
| RTECS | TQ4110000 |
| F | 3-9 |
| Hazard Note | Harmful |
| TSCA | Yes |
| HS Code | 39072011 |
| Hazardous Substances Data | 25322-68-3(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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