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CARBOWAX™ SENTRY™ Polyethylene Glycols
Active Pharmaceutical Ingredients & Excipients
Quality products with global supply reliability
CARBOWAX™ SENTRY™ Polyethylene Glycol (PEG) and Methoxypolyethylene Glycol (MPEG) have been trusted in countless prescription (Rx) and over-the-counter (OTC) drug formulations.
As a global leader in alkoxylation manufacturing, we enable reliable supply and superior quality for pharmaceutical, consumer health, and personal care formulations. Our products act as active pharmaceutical ingredients, and as excipients, enhance drug bioavailability, solubility, and stability.
Highlighted CARBOWAX™ SENTRY™ PEG Products
CARBOWAX™ SENTRY™ Polyethylene Glycol 300 NF Low Aldehyde, Macrogol 300 Ph. Eur.
Solvent and solubilizer for active pharmaceutical ingredients in liquid and semi-solid formulations.
CARBOWAX™ SENTRY™ Polyethylene Glycol 400 NF Low Aldehyde, Macrogol 400 Ph. Eur.
Base for facial lotions, toothpaste humectant, solvent and solubilizer for active pharmaceutical ingredients in liquid and semi-solid formulations, carrier/plasticizer for gel capsule shells.
CARBOWAX™ SENTRY™ Polyethylene Glycol 3350 USP (Uninhibited), Macrogol 3350 Ph. Eur.
Active Pharmaceutical Ingredient for Osmotic Laxatives & Intestinal Lavage. As an Excipient utilized in Solid Oral Dose: plasticizer for sustained release tablet coating, binder or lubricant for tablet granulation.
Our full portfolio of CARBOWAX™ SENTRY™ PEG and MPEGS
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| Products | Common Applications |
PEG 3350 USP, Macrogol 3350 Ph. Eur. Uninhibited | Osmotic laxative for the treatment of constipation and as intestinal lavage for colonoscopy preparation. |
PEG 4000 NF, Macrogol 4000 Ph. Eur. Uninhibited | Osmotic laxative for the treatment of constipation and as intestinal lavage for colonoscopy preparation. |
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| Products | Common Applications |
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| PEG 540 Blend (PEG 300/PEG 1450) |
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| PEG 1000 NF, PEG -20 |
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| PEG 1450 NF, PEG-32, Inhibited Flake and Molten |
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PEG 3350 USP, Macrogol 3350 Ph. Eur., PEG-75 |
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PEG 4000 NF, Macrogol 4000 Ph. Eur., PEG-90 Uninhibited – Powder Inhibited - Flake |
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| PEG 4600 NF Granular (Inhibited), PEG-100 |
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PEG 8000 NF, Macrogol 8000 Ph. Eur., PEG-180 |
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| Products | Common Applications |
| MPEG 350 NF, Methoxy PEG-7, PEG-6 Methyl Ether | Topical applications |
MPEG 550 NF, Methoxy PEG-11, Methoxy PEG-10 | Topical applications, chemical intermediate |
Resources
Select the right CARBOWAX™ SENTRY™ Polyethylene Glycols and Methoxypolyethylene Glycols to meet your needs.
Find the right solubilizer for your poorly soluble or sensitive drugs with this useful resource that compares water to PEG solubility.
Explore CARBOWAX™ SENTRY™ Polyethylene Glycols as active pharmaceutical ingredients.
Learn more about the Dow Products Enabling the Manufacturing of APIs.
View the CARBOWAX™ SENTRY™ PEG formulation guide for cosmetics, pharmaceuticals, and more.
CARBOWAX™ SENTRY™ PEGs FAQs
CARBOWAX™ SENTRY™ Polyethylene Glycols & Methoxypolyethylene Glycol (MPEG) are highly versatile excipients and active pharmaceutical ingredients produced to meet the requirements of the pharmaceutical, consumer health, and personal care industry.
PEGs are available in a wide range of forms, viscosities, and melting points for formulation flexibility.
Flakes are best when you need fast melting in formulating topicals, tablet coating, or hot melt extrusion.
To learn more about Dow’s Medical Applications Policy visit us here.
