POLYOX™ WSR 301 - Specialty

1 of 29 products in this brand
POLYOX™ WSR 301 - Specialty a white powder, is used in gels, osmotic pump tablets, and regular tablets. It offers viscoelasticity, lubricity, and a silky feel, making it suitable for sprayers, tissue, and toweling. It's water-soluble, compatible with polystyrene and polycaprolactone, and non-toxic.

Chemical Name: Polyethylene Glycol, Polyethylene Oxide

Polymer Name: Polyethylene Glycol

CAS Number: 25322-68-3

Chemical Family: Ethylene Oxide Copolymers, Non-Ionics, Polyethers, Polyethylene Glycols, Polyglycols

Synonyms: Polyethylene oxide, Poly(ethylene ether) glycol, Poly(oxyethylene) glycol, Ethylene glycol polymer, Ethylene oxide polymer, α-Hydro-ω-hydroxypoly(oxyethylene), Polyoxyethylenediol, Polyhydroxyethylene, Polyethylene ether glycol

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Identification & Functionality

Chemical Family
Ethylene Oxide Copolymers,
Non-Ionics,
Polyethers,
Polyethylene Glycols,
Polyglycols
Chemical Name
Polyethylene Glycol,
Polyethylene Oxide
Ingredient Origin
Non-Animal Origin,
Plant Origin,
Synthetic
Polymer Name
Polyethylene Glycol
Agrochemical Functions
Drift Control Agent,
Film Former
Cleaning Ingredients Functions
Binder,
Thickener
Cosmetic Ingredients Functions
Binder,
Thickener,
Viscosity Modifier
Industrial Additives Functions
Binder,
Drag Reducing Agent,
Flocculant
Plastics & Elastomers Functions
Resin
Technologies
Agrochemicals,
CASE Ingredients,
Cleaning Ingredients,
Cosmetic Ingredients,
Industrial Additives & Materials,
Plastics
Product Families
CASE Ingredients — Additives
Functional Additives
Agrochemicals — Adjuvants & Formulation Ingredients
Drift Control, Foam Markers & Thickeners,
Other Formulation Ingredients
Plastics — Engineering & Specialty Polymers
High Performance Thermoplastics
Cleaning Ingredients — Functional Additives
Performance Additives,
Rheology Modifiers
Cosmetic Ingredients — Functionals
Rheology Modifiers,
Texturizers & Fillers
Industrial Additives & Materials — Paper & Pulp Chemicals
Finishing Additives & Treatments,
Other Paper, Pulp & Water Chemicals
Industrial Additives & Materials — Processing Aids
Glass & Ceramic Additives

Features & Benefits

Labeling Claims
1,4-Dioxane-free,
APE-free,
Aluminum-free,
Antibiotics-free,
BSE-free,
Biodegradable,
Bisphenol A-free,
CMR Substances-free,
Caffeine Free,
Colorants-free,
Dioxin-free,
Dye Free,
Endocrine Disruptor-free,
Environmentally Friendly,
GMO-free,
Halal,
Hormones-free,
Kosher,
Monosodium Glutamate (MSG)-free,
Natural Latex Rubber-Free,
Naturally Derived,
No Added Formaldehyde,
Non-GMO,
Non-Toxic,
Oxidatively Degradable,
PAH-free,
PFAS-Free,
PFOS-free,
PHO (Partially Hydrogenated Oil)-Free,
PVC-free,
Paraben-free,
Perfluorooctanoic Acid-free,
Pesticide-free,
Phthalates-free,
Plant-Based,
Plasticizer-free,
Preservative-free,
Sugar-free,
TSE-free,
Tributyl Tin Compounds-Free,
Triphenyl Tin Compounds-Free,
Vegan,
Vegetarian,
Zero Calorie
Industrial Additives Features
High Molecular Weight
Materials Features
Biodegradable,
Disposable,
Excellent Lubricity,
Flexible,
Free Flowing,
Good Toughness,
Grease Resistant,
High Molecular Weight,
Non-Ionic,
Non-Toxic,
Oil Resistant,
Silky Feel,
Viscoelastic,
Water Soluble

Applications & Uses

Markets
Agriculture & Feed,
Automotive & Transportation,
Consumer Goods,
HI&I Care,
Industrial,
Personal Care,
Printing & Packaging
Applications
Personal Care — Beauty & Care
Hair Care,
Skin Care
Industrial — Chemical & Industrial Manufacturing
Ceramics & Refractory
Automotive & Transportation — Coatings & Finishes
Marine Coatings
HI&I Care — Home Care
Other Home Care Applications
Printing & Packaging — Packaging
Food & Beverage Packaging
Personal Care — Packaging & Accessories
Applicators & Accessories
Industrial — Paper & Pulp
Coated Paper & Paperboard,
Pulping & Processing
Agriculture & Feed — Pest Control
Agricultural Pest Control
Consumer Goods — Sports & Recreation
Automotive & Transportation — Transportation
Marine
Segments
Home and Personal Care,
Industrial
Applications
Industrial — Adhesive
Home and Personal Care — Beauty care
Application Technique
Sprayers
Compatible Polymers & Resins
Polycaprolactone (PCL),
Polyethylenes (PE),
Polylactic Acid (PLA),
Polypropylenes (PP),
Polystyrenes (PS)
Industrial Additives End Use
Ceramics,
Paper Tissue,
Paper Toweling,
Tail Tie Papers
Plastics & Elastomers End Uses
Bags,
Containers,
Film,
Molded Combs,
Packaging Films,
Porous Dip Tubes,
Razor Strips,
Razors,
Toys,
Water Sports Equipment
Plastics & Elastomers Processing Methods
Blown Film Extrusion,
Calendering,
Casting,
Extrusion,
Film Extrusion,
Injection Molding

Properties

Color (Properties)
Off White,
White
Physical Form
Powder
Soluble In
Water Soluble
Physical Properties
ValueUnitsTest Method / Conditions
pH (at 1% aqueous solution)*8.0 - 10.0-PSM 102175
Composition
ValueUnitsTest Method / Conditions
Silicon Dioxide Conent*0.8 - 3.0%PSM 101992
Butylated Hydroxytoluene Content*100 - 450mg/KgPSM 102192
Specifications
ValueUnitsTest Method / Conditions
Loss on Drying (at 105°C, 45 min)*0.0 - 1.0%PSM 102188
Viscosity (at 25 °C, Brookfield, at 1%, Brookfield RVF, Spindle 2, Speed 2 RPM)1,650 - 5,500mPa.sPSM 101936
Heavy Metals
ValueUnitsTest Method / Conditions
Alkaline Earth Metals*0.0 - 1.0%PSM 102225
Screen Test
ValueUnitsTest Method / Conditions
Screen (< 44 micron, through 325 mesh)*max. 25-PSM 102261
Screen (< 74 micron, through 200 mesh)*max. 35-PSM 102261
Screen (< 149 micron, through 100 mesh)*30 - 75-PSM 102261
Screen (< 250 micron, through 60 mesh)*60 - 85-PSM 102261
Screen (< 840 micron, through 20 mesh)*min. 95%PSM 102261
Screen (< 2000 micron, through 10 mesh)*min. 100-PSM 102261
Note

*NF and Ph. Eur. ID tests; “A” and “B” on a quarterly basis. ID tests “C” (NF and Ph. Eur.) and “D” (Ph.Eur.) will be completed by exception only.

Regulatory & Compliance

Certifications & Compliance
Belgian Law And Codex Alimentarius Standards,
BfR Recommendation,
British Pharmacopeia (BP),
Canadian Environmental Protection Act (CEPA),
Chinese Pharmacopeia (ChP),
Clean Air Act (CAA) Certified,
Doping-Free,
EU Cosmetic Regulation 1223/2009 Compliant,
EU Packaging Directive (94/62/EC),
EXCiPACT,
EuPIA Listed,
European Pharmacopeia (Ph. Eur.),
FCC Compliant,
FDA 21 CFR 175.105,
FDA 21 CFR 175.300,
FDA 21 CFR 175.380,
FDA 21 CFR 175.390,
FDA 21 CFR 176.170,
FDA 21 CFR 176.180,
FDA 21 CFR 177.1210,
FDA 21 CFR 177.1350,
FDA Compliant,
Halal,
Japan Chemical Substances Control Law (CSCL),
Japan Pharmacopeia (JP),
Kosher,
National Formulary (NF),
REACH (UK),
Regulation (EU) No. 10/2011 (PIM),
Regulation (EU) No. 1272/2008,
RoHS 2 Compliant,
RoHS Compliant,
Turkish RoHS Regulation,
United States Pharmacopeia (USP),
WEEE Directive 2012/19/EU
Chemical Inventories
AICS (Australia),
DSL (Canada),
EINECS (EU),
ELINCS (EU),
ENCS (Japan),
IECSC (China),
ISHL (Japan),
KECI (Korea),
METI (Japan),
NDSL (Canada),
PICCS (Phillipines),
TSCA (USA)

Packaging & Availability

Packaging Type
Drums,
Totes (IBC)