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poly(ethylene glycol) (c15-1226-127)

POLYETHYLENE GLYCOL STANDARD 4'000 (C005B-027811)

Catalog No.
C005B-027811
Manufacturer No.
81292-1G
Manufacturer Name
Sigma-Aldrich
Quantity
1
Unit of Measure
GR

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Poly(ethylene glycol) (PEG) is regarded as the gold standard for stealth polymers in polymer based drug delivery. PEGs and their anionic or non-ionic derivatives are widely used in cosmetic products.

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General description

Poly(ethylene glycol) (PEG) is regarded as the gold standard for stealth polymers in polymer based drug delivery. PEGs and their anionic or non-ionic derivatives are widely used in cosmetic products.

Application

PEG is known to modify enzymes and proteins for the preparation of improved therapeutic agents.

linearFormula: H(OCH2CH2)nOH. grade: analytical standard, for GPC. Quality Level: 100. shelf life: limited shelf life, expiry date on the label. mol wt: Mn ~4120, Mp ~4450, Mw ~4240. 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. Storage Class Code: 11 - Combustible Solids. WGK: WGK 1. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).
UPC:
12161802
Condition:
New
HazmatClass:
No
MPN:
81292-1G
CAS:
25322-68-3

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