Clinisciences > Polyethylene glycol [25322-68-3]
Polyethylene glycol [25322-68-3]
Referencia FP30596-0.5kg
embalaje : 0.5kg
Marca : Biosynth
CAS No
[25322-68-3]
Synonyms
Poly(ethylene oxide)
PEO
PEO
Product Code
FP30596
MOL file
Chemical Formula
(C2H4O)n•H2O
Smiles
C(CO)O
Melting Point
6 °C
Density
1.128 g/cm3
Flash Point
224 °C
Long Term Storage
store at 10°C - 25°C, keep under inert gas: Nitrogen, protect from light
Storage
store at 10°C - 25°C, keep under inert gas: Nitrogen, protect from light
Precautionary Statement Code
P261, P262
Harmonized Tariff Codes
Switzerland: 39072100 - USA: 3907210000 - Slovakia: 3907299990 - UK: 3907299990 - China: 3907209000
Polyethylene glycol (PEG) is a synthetic, water-soluble polymer composed of repeating ethylene glycol units. Chemically, it is a polyether. PEG is widely used in many applications, including pharmaceuticals, cosmetics, and industrial processes. In the production of pharmaceuticals, PEG is used primarily as an excipient or inactive ingredient in various medications and drug delivery systems, as well as a linker or spacer for bioconjugates.