450596
Poly(ethylene glycol) bis(2-ethylhexanoate)
average Mn ~650
Sinonimo/i:
PEG bis(2-ethylhexanoate)
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About This Item
Formula condensata:
CH3(CH2)3CH(C2H5)CO(OCH2CH2)nO2CCH(C2H5)(CH2)3CH3
Numero CAS:
Numero MDL:
Codice UNSPSC:
12162002
ID PubChem:
NACRES:
NA.23
Prodotti consigliati
PM
average Mn ~650
Indice di rifrazione
n20/D 1.453 (lit.)
Viscosità
50 cP(25 °C)(lit.)
Punto di fusione
−48 °C (lit.)
Solubilità
H2O: insoluble
hexane, toluene, ethanol, and acetone: soluble
Densità
1.02 g/mL at 25 °C (lit.)
Stringa SMILE
OCCO.CCCCC(CC)C(O)=O
InChI
1S/C18H34O4/c1-5-9-11-15(7-3)17(19)21-13-14-22-18(20)16(8-4)12-10-6-2/h15-16H,5-14H2,1-4H3
XCQFTFZCTGZCNP-UHFFFAOYSA-N
Descrizione generale
Poly(ethylene glycol) bis(2-ethylhexanoate) (PEG-EH) is an ethylene acrylic elastomer that can be used as a low volatile plasticizer.
Applicazioni
PEG-EH can form a blend with polyvinylidene fluoride (PVDF) which can be used in the preparation of electrolytes for lithium batteries. It is also used as an additive for the development of ionization methods for mass spectroscopy.
Caratteristiche e vantaggi
Low volatility and good heat resistance. Compatible with a variety of polymers including polyesters and polyamides.
Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves
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