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Polyethylene glycol 8,000 Product Code.: 11385747
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Polyethylene glycol 8,000

Product Code. 11385747
500 g, 500g
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Product Code. 11385747

Brand: Thermo Scientific Alfa Aesar 043443.36

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Description

CAS: 25322-68-3 | (C2H4O)n | 62.07 g/mol

Polyethylene glycol is used in the modification of therapeutic proteins and peptides to enhance its solubility. It is also used in the fabrication of bioactive and immuno isolating barriers for encapsulation of cells. In gas chromatography, it is used as a polar stationary phase. It is used as mold release agent and lubricant in fabricating elastomers. As a dispersant, it is used in toothpastes. It finds application in blood banking as a potentiator, which is used to detect antigens and antibodies. In pharmaceutical industry, it is used as tablet and capsule lubricant.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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Chemical Identifiers

CAS 25322-68-3
Molecular Formula (C2H4O)n
Molecular Weight (g/mol) 62.07
MDL Number MFCD01779601
InChI Key LYCAIKOWRPUZTN-UHFFFAOYSA-N
Synonym PEG 8000
IUPAC Name ethane-1,2-diol
SMILES [H]OCCO

Specifications

Color White
pH 5 to 7
Physical Form Powder
Melting Point 55°C to 63°C
Merck Index 14,7568
Solubility Information Soluble in water and aromatic hydrocarbons. Slightly soluble in aliphatic hydrocarbons and organic solvents.
Quantity 500 g
Odor Odorless
Chemical Name or Material Polyethylene glycol 8,000

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Lot Number Certificate Type Date Product Code
Lot NumberS11L001 Certificate TypeCertificate of Analysis Date12/06/2025 Product Code043443.A9,043443.22,043443.A3,043443.36
Lot NumberN12K003 Certificate TypeCertificate of Analysis Date11/03/2025 Product Code043443.A9,043443.22,043443.A3,043443.36
Lot NumberU12K036 Certificate TypeCertificate of Analysis Date13/01/2025 Product Code043443.A9,043443.22,043443.A3,043443.36
Lot NumberU08K036 Certificate TypeCertificate of Analysis Date29/08/2024 Product Code043443.A9,043443.22,043443.A3,043443.36
Lot NumberU08K022 Certificate TypeCertificate of Analysis Date29/08/2024 Product Code043443.A9,043443.22,043443.A3,043443.36

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