81293
Poly(ethylene glycol)
analytical standard, for GPC, 6,000
Synonym(s):
PEG
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About This Item
Linear Formula:
H(OCH2CH2)nOH
CAS Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
grade
analytical standard
for GPC
Quality Level
shelf life
limited shelf life, expiry date on the label
mol wt
Mn ~5850
Mp ~6240
Mw ~6000
technique(s)
gel permeation chromatography (GPC): suitable
Mw/Mn
~1.03
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
storage temp.
2-8°C
SMILES string
C(CO)O
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
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Application
- Quantifying thiolated chemical additives for copper electroplating process: Demonstrates the use of Poly(ethylene glycol) (PEG) in enhancing the performance of copper electroplating, a critical application in electronic manufacturing (Wang et al., 2024).
- Novel fibrous Ag(NP) decorated clay-polymer composite: Highlights PEG′s role in developing composites for water purification, addressing the urgent need for efficient removal of micro-pollutants and bacteria from water sources (Goswami et al., 2024).
- Phenylacetylene-Terminated Poly(Ethylene Glycol) as Ligands for Colloidal Noble Metal Nanoparticles: Introduces a novel PEG-based ligand system for noble metal nanoparticles, advancing applications in catalysis and materials science (Duan et al., 2024).
- Assessing the Effect of Surface Coating on the Stability, Degradation, Toxicity and Cell Endocytosis/Exocytosis of Upconverting Nanoparticles: Explores the role of PEG in modifying nanoparticles to enhance their biocompatibility and stability, crucial for drug delivery and diagnostic applications (Arellano et al., 2024).
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
281.5 °F - closed cup
Flash Point(C)
138.6 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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