CAS 25322-68-3
:Polietilenglicole
Descrizione:
Polietilenglicole (PEG), con il numero CAS 25322-68-3, è un polimero versatile noto per le sue proprietà idrofili e biocompatibilità. È composto da unità ripetitive di ossido di etilene, risultando in una struttura che può variare in peso molecolare, il che influisce sulle sue caratteristiche fisiche e chimiche. Il PEG è tipicamente un liquido incolore, inodore e viscoso o un solido ceroso, a seconda del suo peso molecolare. È solubile in acqua e in molti solventi organici, rendendolo utile in un'ampia gamma di applicazioni, tra cui prodotti farmaceutici, cosmetici e alimentari. Il PEG funge da lubrificante, umettante ed emulsionante, ed è spesso utilizzato nelle formulazioni farmaceutiche per migliorare la solubilità e la biodisponibilità. Inoltre, la sua natura non tossica e la capacità di formare idrogeli lo rendono prezioso in applicazioni biomediche, come sistemi di somministrazione di farmaci e ingegneria dei tessuti. Tuttavia, le proprietà specifiche del PEG possono variare significativamente con il suo peso molecolare e formulazione, il che deve essere considerato quando si sceglie per applicazioni particolari.
Formula:(C2H4O)nH2O
InChI:InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key:InChIKey=LYCAIKOWRPUZTN-UHFFFAOYSA-N
SMILES:C(CO[H])O
Sinonimi:- 1660O
- 1660S
- 3,6,9,12,15,18,21,24,27,30,33,36,39-Tridecaoxahentetracontane-1,41-diol
- 400Dab8
- Alkox
- Aquaffin
- Badimol
- Carbowachs
- Carbowax
- Colonsoft
- Db-Wax
- Duraseal
- FPR
- Forlax
- GlycoLax
- IW
- Isocolan
- KleanPrep
- Macrogol
- MiraLax
- Modopeg
- Muvinlax
- Nosilen
- Nycoline
- OEG
- PEB
- PEG
- PEG-(OH)<sub>2</sub>
- PEG-diol
- PEO
- PER
- Pegorion
- Peo-Pf
- Peo-Pfz
- Peo-Pfzr
- Peopo-A
- Polikol
- Poly(Oxy-1,2-Ethanediyl),A-Hydro-W-Hydroxy
- Poly(oxy-1,2-ethanediyl)
- Polyaethylenglykol
- Polyethox
- Polyethyleneglycol
- Polyetox
- Polygol
- Polyhydroxyethylene
- Polyosm
- Polyox
- Polyoxydin
- Polyoxyethylenediol
- Postonal
- Sed-Fix
- Slovapeg
- Solbase
- SpaceOAR
- Superox
- Ucarfloc
- α-Hydro-ω-hydroxypoly(oxy-1,2-ethanediyl)
- α-Hydro-ω-hydroxypoly(oxyethylene)
- PEG 6000
- Polyethylene glycol
- Polyethylene Glycol
- PEG 6000, MB Grade (1.12033)
- Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-
- PEG 200
- Poly(ethylene oxide)
- Poly(ethylene glycol)
- Polyethyleneoxidemonomethacryloxymonotrimethylsiloxyterminated
- Poly ethylene glycol
- O-Methacryloxy(polyethyleneoxy)trimethylsilane
- poly(oxyethylene)
- Polyethylene glygcol
- PEG 200-8000
- Polyethylene glycol
- Ethylene oxide, homopolymer
- Polyethylene Glycol 5000000
- PolyethyleneoxideMW
- Aquacide III
- Polyethylene glycol series
- Tri-(2,3-Dibromopropyl) Phosphate
- Glycols, polyethylene
- Polyethylene glycol PEG
- Polyethylene glycol - 6000 grade
- Carmowax
- PEG 8000
- PEG 1000
- Ethylene glycol 8000 polymer
- PEG-400
- polyethylene oxide standard 511000
- Oxide Wax AN
- PEG 400
- Polyethylene Oxide
- PEG 600
- Vedi altri sinonimi
Ordinare per
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Polyethylene Glycol 1000
CAS:Colore e forma:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidPolyethylene Glycol 600
CAS:Colore e forma:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidPolyethylene oxide, M.W. 1,000,000
CAS:Polyethylene oxide is used as lubricants for rubber molds, textiles, metalworking and ceramics production. Further, it is used in food packaging, water-based paints, polishes, paper coatings, dispersing agents and chemical intermediates. In addition, it is used to impart viscosity to and modify theFormula:(C2H4O)nColore e forma:White to off-white, Powder or crystals or crystalline powderPolyethylene oxide, M.W. 300,000
CAS:Polyethylene oxide, M.W. 300,000 is used to impart viscosity to and modify flow of aqueous solutions. 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 AesaFormula:(C2H4O)nColore e forma:White to pale cream, PowderPolyethylene glycol 400
CAS:Polyethylene glycol is used in a variety of pharmaceutical formulations. It finds application in Hewlett-Packard designjet printers as an ink solvent and a lubricant for the print heads. It is an important raw material for the manufacture of polyuretnae, PEG salts of lauric, oleic and stearic acidsFormula:(C2H4O)nColore e forma:Clear colorless to pale yellow, Viscous liquidPolyethylene glycol 600
CAS:Polyethylene glycol is used as a humectant in inks and adhesives. It acts as a solvent in soldering flux and as a dye carrier in inks. It is also useful as a modifier and binder in latex paint. It is used as an additive in synthetic lubricants, cutting oil and hydraulic fluids. It plays an importantFormula:(C2H4O)nColore e forma:Liquid as melt or white low-melting solid, ColorlessPolyethylene glycol 8,000
CAS: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 moldFormula:(C2H4O)nColore e forma:PowderPolyethylene glycol 20,000
CAS:Substance is listed in TSCA inventoryFormula:(C2H4O)nColore e forma:White, Powder or flakePolyethylene glycol 2,000
CAS:Polyethylene glycol is used in the field of pharmaceuticals, cosmetics, paper, rubber and ceramics and in wood processing. It is also used in the manufacture of surfactants, dispersant resin and plastics. It acts as a dye carrier in paints and inks; soldering fluxes with good spreading property andFormula:(C2H4O)nColore e forma:White waxy, Powder or flakesPolyethylene glycol 1,500
CAS:Cell fusion induced by polyethylene glycol(PEG) has become a standard method in somatic cell genetics. PEG promoted cell fusion is involved in the production of hybridoma cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentationFormula:(C2H4O)nColore e forma:White, Waxy flakesPolyethylene glycol (PEG), 50% soln.
CAS:Polyethylene glycol is used as a thickening agent and gel binder in the pharmaceutical industry. It is used as a analytical reagents, substrates, flocculants, dispersants, lubricants, emulsifiers, moisturizers, food additives. This Thermo Scientific Chemicals brand product was originally part of theFormula:(C2H4O)nColore e forma:Liquid, Clear, colorlessPolyethylene glycol 1,000
CAS:Polyethylene glycol is used as an excipent in pharmaceutical products. It is used in the precipitation of proteins as well as in the separation and purification of biomolecules and in the induction of cell hybridization. It acts as a fusing agent to enhance the effect of macrophages on hybridoma; asFormula:(C2H4O)nColore e forma:Waxy solid, WhitePolyethylene glycol 4,000
CAS:Polyethylene glycol is used in gene delivery of protoplast transfection and incubation. It is used in the preparation of extraction for measuring cytosolic phosphoenolpyruvate carboxykinase (PEPCK) from plant tissues. It is useful to mediate DNA transformation into protoplasts derived from rice leafFormula:(C2H4O)nColore e forma:Powder or flakes or granular, WhitePolyethylene oxide, M.W. >5,000,000
CAS:It is used as a thickening agent and gel binder in the pharmaceutical industry. It is used as a analytical reagents, substrates, flocculants, dispersants, lubricants, emulsifiers, moisturizers, food additives. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar produFormula:(C2H4O)nColore e forma:White, Powder/flakePolyethylene glycol 10,000
CAS:Polyethylene glycol is used to modify therapeutic proteins and peptides to increase their solubility. In gas chromatography, it is used as a polar stationary phase. It is also useful in preserving objects obtained from the ocean. As a dispersant, it is used in toothpastes. It finds application in blFormula:(C2H4O)nColore e forma:White, Powder or crystals or flakesPolyethylene glycol 12,000
CAS:Polyethylene glycol is used to modify therapeutic proteins and peptides to increase their solubility. In gas chromatography, it is used as a polar stationary phase. It is also useful in preserving objects obtained from the ocean. As a dispersant, it is used in toothpastes. It finds application in blFormula:(C2H4O)nColore e forma:white to off-white, Powder or flakesPolyethylene oxide, M.W. 100,000
CAS:Polyethylene oxide is used in conjunction with carbon black to form a conductive composite. It serves as thermoplastic material that is readily calendared, extruded, injection molded or cast, to provide even greater formulation and processing flexibility. It also provides binding, thickening, lubricFormula:(C2H4O)nColore e forma:Powder, White to off-whitePolyethylene Glycol 6000, Flakes, Ultrapure
CAS:Thermo Scientific Polyethylene Glycol 6000 Flakes UltrapureFormula:(C2H4O)nColore e forma:White or slightly yellowish, FlakesPeso molecolare:5400-6600Polyethylene glycol 6,000
CAS: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 chromatorgraphy, it is used as a polar stationary phase. It is used as moldFormula:(C2H4O)nColore e forma:White to cream, Powder or flakesHIGH-MOLECULAR-MASS MACROGOL CRS
CAS:HIGH-MOLECULAR-MASS MACROGOL CRSFormula:C9H17NO3Peso molecolare:187.2362Polyethylene Glycol 3000
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColore e forma:Colorless FlakesPeso molecolare:187.2362Polyethylene Glycol 3350
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColore e forma:White SolidPeso molecolare:3015 - 3685Polyethylene Oxide
CAS:Polyethers, nesoiFormula:(CH2CH2O)nColore e forma:White Off-White PowderPeso molecolare:5000000Polyethylene Glycol 400
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColore e forma:Colorless Clear LiquidPeso molecolare:380 - 420Polyethylene Glycol 300
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColore e forma:LiquidPeso molecolare:285 - 315Polyethylene Glycol 1000
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColore e forma:White Waxy SolidPeso molecolare:950 - 1050Polyethylene Glycol 4000
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColore e forma:White Off-White Waxy Solid FlakesPeso molecolare:3600 - 4400Polyethylene Glycol 200
CAS:Polyethers, nesoiFormula:HOCH2CH2OnHColore e forma:Colorless Clear LiquidPeso molecolare:About 200 (44.05 monomer)Polyethylene Glycol 6000
CAS:Polyethers, nesoiFormula:HOC2H4nOHColore e forma:Colorless FlakesPeso molecolare:5400 - 6600Polyethylene Glycol 600
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColore e forma:LiquidPeso molecolare:570 - 630Polyethylene Glycol 8000
CAS:Polyethers, nesoiFormula:HOCH2CH2nOHColore e forma:White GranularPeso molecolare:7000 - 9000PEG300
CAS:PEG300 (Polyethylene glycol 300) is a polymer formed from repeating units of ethylene glycol that is water soluble, low immunogenicity, and biocompatible.Formula:C32H66O17Purezza:FW~300 - mw~300Colore e forma:Transparent Liquid ViscousPeso molecolare:722.863Ref: IN-DA00BIDH
25g19,00€250g24,00€100g26,00€1000g29,00€500g30,00€5000g86,00€5kg87,00€10000g133,00€25000g198,00€Polyethylene glycol 6000, BP, Ph. Eur., USP/NF grade
CAS:Formula:CH2CH2OnColore e forma:White or almost white solid with a waxy appearancePolyethylene glycol 300
CAS:Formula:CH2CH2OnColore e forma:Clear, colourless liquidPeso molecolare:~300Polyethylene glycol 6000
CAS:Formula:CH2CH2OnColore e forma:White powder, crystals or flakesPeso molecolare:~6,000Polyethylene glycol 4000
CAS:Formula:CH2CH2OnColore e forma:White powder, crystals or flakesPeso molecolare:3,600 - 4,400Polyethylene glycol 1000
CAS:Formula:CH2CH2OnColore e forma:White fused or waxy solidPeso molecolare:~1,000Polyethylene glycol 4000, BP, Ph. Eur., USP/NF grade
CAS:Formula:CH2CH2OnColore e forma:White or almost white solid with a waxy appearancePeso molecolare:3,600 - 4,400
