CAS Number25322-68-3
SynonymsEINECS 203-473-3; Polyethylene glycol 10000; Poly(ethylene oxide),approx. M.W. 900,000; Polyethylene glycol 1000; Poly(ethylene glycol),average M.W. 200; Polyethylene glycol 12000; Polyethylene glycol (PEG); Poly(ethylene glycol); Poly(ethylene g; Macrogol 300,PEG; MFCD00081839; Polyethylene Glycol; Poly(ethylene oxide); PEG (Poly(ethylene glycol); Polyethylene oxide; PEG300
Molecular FormulaH(OCH2CH2)nOH
Molecular Weight104.15
Purity99.00%
Density1.125
Boiling Point250ºC
Melting Point4-8 °C (lit.)
Appearanceviscous liquid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 25322-68-3 |
| Catalog No. | 2A-9008685 |
| Chinese Name | 聚乙二醇 |
| Synonyms | EINECS 203-473-3; Polyethylene glycol 10000; Poly(ethylene oxide),approx. M.W. 900,000; Polyethylene glycol 1000; Poly(ethylene glycol),average M.W. 200; Polyethylene glycol 12000; Polyethylene glycol (PEG); Poly(ethylene glycol); Poly(ethylene g; Macrogol 300,PEG; MFCD00081839; Polyethylene Glycol; Poly(ethylene oxide); PEG (Poly(ethylene glycol); Polyethylene oxide; PEG300 |
| Molecular Formula | H(OCH2CH2)nOH |
| Molecular Weight | 104.15 |
| Purity | 99.00 |
| Density | 1.125 |
| Boiling Point | 250ºC |
| Melting Point | 4-8 °C (lit.) |
| Appearance | viscous liquid |
| Water Solubility | H2O: 50 mg/mL, clear, colorless |
| Storage Condition | 1. Keep the container sealed, put it in a tight co |
| Application | PEG300 is a neutral, biocompatible hydrophilic polymer. |
| HTC | 3404900000 |
| UN(IATA) | UN 无资料 |
| PubChem ID | 24852060 |
| MDL Number | MFCD00081839 |
| InChI | 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2 |
| InChI Key | LYCAIKOWRPUZTN-UHFFFAOYSA-N |
| NACRES Code | NA.23 |
| UNSPSC | 12352104 |
| Safety Description | S24/25 |
| MSDS | msds/8685_1_25322_68_3.pdf |
| Bioactivity | PEG300 is a neutral and biocompatible hydrophilic polymer. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Others Biochemical Assay Reagents References [1]. Bakar B, et al. Evaluation of the neurotoxicity of the polyethylene glycol hydrogel dural sealant. Turk Neurosurg. 2013;23(1):16-24. Chemical & Physical Properties Density 1.125 Boiling Point 250ºC Melting Point -65ºC Molecular Formula C5H12O2 Molecular Weight 104.15 Flash Point 171ºC Vapour density >1 (vs air) Vapour Pressure <0.01 mm Hg ( 20 °C) Index of Refraction 1.458-1.461 Storage condition 2-8°C Stability Stable. Incompatible with strong oxidizing agents. Water Solubility H2O: 50 mg/mL, clear, colorless |
| Use of | PEG300 is a neutral and biocompatible hydrophilic polymer. Properties Articles36 Name poly(ethylene glycol) Synonym More Synonyms Poly(ethylene glycol) Biological Activity Description PEG300 is a neutral and biocompatible hydrophilic polymer. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Others Biochemical Assay Reagents References [1]. Bakar B, et al. Evaluation of the neurotoxicity of the polyethylene glycol hydrogel dural sealant. Turk Neurosurg. 2013;23(1):16-24. Chemical & Physical Properties Molecular Formula C5H12O2 Vapour density >1 (vs air) Index of Refraction 1.458-1.461 Stability Stable. Incompatible with strong oxidizing agents. |
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