Polyethylene Oxide (PEO, CAS 25322-68-3) is linear nonionic water-soluble polyether polymer suitable for oral care products. After hydration, PEO forms uniform aqueous viscous system, acting as efficient thickener and rheology regulator in toothpaste and mouthwash. It optimizes product texture, prevents particle sedimentation, brings silky smooth feel during use without sticky residue. It maintains stable viscosity under different temperature conditions and shows favorable compatibility with ess

Product Detail

Product Overview

Polyethylene Oxide CAS 25322-68-3 is high purity polymer designed as thickener for toothpaste and mouthwash. Traditional thickeners often lead to unstable viscosity, poor compatibility with surfactants or unpleasant sticky taste. This PEO grade achieves controllable thickening effect, stabilizes formulation system and significantly improves the sensory experience of oral care products. It helps manufacturers develop high-performance toothpaste, mouthwash and other oral hygiene products.

Key Features

CAS Number: 25322-68-3, Appearance: White free-flowing fine powder
Excellent thickening and rheology adjusting performance for oral care formulas
Stabilize suspension system, avoid sedimentation of abrasives and functional particles
Provide smooth, non-sticky texture, upgrade consumer sensory experience
Great compatibility with surfactants, flavoring agents and antibacterial additives
Stable viscosity within normal processing and storage temperature range
Low addition amount, no adverse influence on flavor and product transparency
Safe, non-irritating, conforms to requirements of daily oral care raw materials

Main Applications

Thickener & rheology modifier for transparent and ordinary toothpaste
Suspending and thickening additive for various formula mouthwash
Functional polymer for oral care cleaning gel
Auxiliary stabilizer for fresh breath oral care preparations

Usage Guidance

Slowly disperse PEO powder into deionized water under gentle stirring to avoid agglomeration and fish eyes. Prepare mother liquor before adding into formulas. Optimize dosage according to target viscosity. Avoid long-time high-shear stirring which will break molecular chains and reduce thickening efficiency. Compatibility tests with all raw materials are recommended before formal production.

Storage & Package

Keep tightly sealed. Store in cool, dry and clean warehouse, avoid moisture, high temperature and direct sunlight. Standard package: 25kg kraft bag with inner PE liner. Shelf life: 12 months under proper sealed storage.

Service Support

Test samples available for formula research. Stable bulk supply. COA and technical datasheet can be offered. Welcome to inquire factory quotation.

Previous : PEO NF Grade CAS 25322-68-3 Controlled Release Matrix for Sustained Release Drugs Next : PEO CAS 25322-68-3 Film Former for Hair Care and Skin Care Products

Copy product links

Long by picture save/share

Add Successfully

Continue To Visit Inquiry Now

Polyethylene Oxide CAS 25322-68-3 Thickener for Toothpaste and Mouthwash

enquiry

Add Successfully

Continue To Visit Inquiry Now

Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.