Polyethylene glycol - average Mn 200

Polyethylene glycol - average Mn 200

Catalog Number:
M002491795ALA
Mfr. No.:
P103718-500g; P103718-12×500g
Price:
$148
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      • Overview
        • Usually used to modify therapeutic proteins and peptides to increase their solubility and lower their toxicity. Polyethylene glycol is used in electron microscopy. It is used as a solvent, a dye carrier in inks and a dispersant in water based coatings. Its derivatives like PEG esters are used as surfactants. In the textile industry, it is used as a lubricant, softener, dye carrier dispersant and an anti-static agent. It finds application in personal care products like skin creams, lotions and bath gels.

          Please contact us at for specific academic pricing.

      • Properties
        • Alternative Name
          PEG | Polyethylene glycol 200 | PEG 200
          CAS Number
          25322-68-3
          Molecular Formula
          HO(CH2CH2O)nH
          Other Properties
          Solubility: Soluble in water and organic solvents. Insoluble in aliphatic hydrocarbons
          Sensitivity: Moisture sensitive
          Refractive Index: 1.460
          Flash Point (°C): 138.6 °C
          Boil Point (°C): > 200 °C
          Melt Point (°C): 61-66°C
          Storage
          Desiccated
          Shipping
          Normal
          MDL Number
          MFCD00081839
          Hazard Information
          WGK Germany: 1
          Merck Index: 7568

          * For research use only. Not for use in human or animal.

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