P.E.G (Polyethylene Oxide )

P.E.G (Polyethylene Oxide ) Specification

Molecular Weight
200,000 - 5,000,000 (depending on grade)

Ph Level
6-8 (1% aqueous solution)

Packaging Type
25 kg Bags/Drums

Boiling point
Decomposes before boiling

CAS No
25322-68-3

Density
1.2 Gram per cubic centimeter(g/cm3)

Physical State
Solid

Flash Point
>200C

Molecular Formula
(C2H4O)n

Storage Instructions
Keep container tightly closed in a cool, dry, well-ventilated place

Size
Available as powder or granule

Melting Point
65-70C

Shelf Life
24 months

Purity
99%

Usage
Binder, coating agent, dispersant, viscosity modifier

Grade
Industrial Grade

Type
Polyethylene Oxide (PEO)

Application
Thickening agent, water retention, oil drilling, textiles, papermaking, pharmaceutical, cosmetics

Appearance
White Powder or Granule

Purity(%)
99%

Compatibility
Compatible with most anionic, cationic, and nonionic surfactants

Solubility
Easily soluble in water

Viscosity
Varies by grade, typically 200 - 6,000,000 mPas (in 1% solution at 25C)

Toxicity
Non-toxic, non-irritating

Refractive Index
1.457 (25C)

Stability
Stable under recommended storage conditions

Moisture Content
1.0%

Regulatory Status
Complies with most international standards

Odor
Odorless

About P.E.G (Polyethylene Oxide )

E Rickshaw Model	ER INDIA G7s
Physical State	Liquid
E Rickshaw Brand	GK
Grade Standard	Industrial Grade
E Rickshaw Type	Passanger
Purity %	99%
Payload Capacity	1000 kg
Seating Capacity	4 Seater
Motor Power	1000 W
Battery Type	Lead Acid

Polyethylene glycol (PEG)

A chemical compound that can be used as a preservative, additive, or to deliver drugs
Can be a clear, viscous liquid or a white, waxy solid
Used to preserve the colors of the Terracotta Warriors in China
Used as an additive in solar cells to improve power conversion efficiency
Used in drug delivery to link antibody-drug conjugates (ADCs)
Used in tissue engineering to create hydrogels that are resistant to protein biodegradation .

Versatile Applications Across Industries

Polyethylene Oxide (PEO) serves as a multifunctional additive in numerous sectors. Its remarkable thickening, binding, and water retention properties make it indispensable in oil drilling, papermaking, textiles, and pharmaceutical formulations. PEO is also ideal for cosmetic products due to its non-irritating nature and stable performance. The granular or powder form allows easy integration into diverse manufacturing processes, maximizing its versatility and value.

Outstanding Performance & Safety Profile

PEO's unique combination of high purity, non-toxic composition, and compatibility with various surfactants ensures it meets strict industry requirements. It is stable when stored in a cool, dry, well-ventilated place. With a refractive index of 1.457 and a neutral pH of 6-8 in solution, PEO maintains its physical integrity during long-term use, backed by a 24-month shelf life. Its compliance with international regulatory standards underscores its reliability for quality-focused applications.

FAQ's of P.E.G (Polyethylene Oxide ):

Q: How is Polyethylene Oxide (PEO) typically used in industrial applications?

A: PEO is commonly employed as a thickening agent, binder, dispersant, and coating agent. Its excellent water solubility and high molecular weight enable it to enhance viscosity, improve water retention, and stabilize formulations in oil drilling, textiles, papermaking, pharmaceuticals, and cosmetic products.

Q: What grades of viscosity are available, and how do I select the appropriate one for my process?

A: PEO is available in a wide range of viscosities, from 200 to 6,000,000 mPas (measured in a 1% solution at 25C). The ideal grade depends on the specific application-lower viscosities for easy flow and spreading, higher viscosities for maximum thickening or binding strength. Consult your supplier to match grade specifications to your process needs.

Q: When and where should PEO be stored to ensure maximum shelf life and stability?

A: To preserve PEO's effectiveness, store it tightly sealed in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. Under recommended storage conditions, PEO retains its stability and performance for up to 24 months from the date of manufacture.

Q: What process steps are involved in incorporating PEO into formulations?

A: To incorporate PEO, it should be gradually dispersed into water or the target solution under stirring to prevent clumping. It dissolves readily, allowing uniform thickening and binding effects. For best results, refer to specific process guidelines based on application and molecular weight.

Q: Is PEO compatible with other ingredients or chemicals?

A: Yes, PEO exhibits excellent compatibility with most anionic, cationic, and nonionic surfactants, making it easy to integrate into diverse formulations without causing undesirable interactions.

Q: What benefits does PEO offer compared to alternative thickening agents or binders?

A: Compared to other agents, PEO offers superior water solubility, a broad range of molecular weights for tailored viscosity, and non-toxic, odorless properties. It is also stable under recommended conditions and complies with international safety regulations, making it a reliable choice for sensitive or high-performance applications.

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