Enhanced TDS
Identification & Functionality
- Blend
- No
- Chemical Family
- Chemical Name
- Cleaning Ingredients Functions
- Industrial Additives Functions
- Plastics & Elastomers Functions
- Product Code
- MITM01835
- Single Ingredient
- Yes
- Synonyms
- Dibasic Zinc Stearate, Zinc Distearate, Zinc Salt Of Stearic Acid
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Performance Benefits
Features
- Zinc Stearate RSN131HS POWDER is produced from a high quality tallow derived fatty acid for polymer applications requiring a high purity powdered processing aid with good handling and feeding characteristics.
- The outstanding clarity and heat stability set the industry standard for impact and crystal grade polystirene, polyolefins, and other clear polymers.
Performance
- Low impurity levels ensure high clarity and heat stability to prevent haze and diskoloration in unpigmented polystirene, polyolefins and other clear thermoplastics.
- Provides acid catalyst neutralization for polyolefins and excellent lubrication and mold release properties in polystyrene and other thermoplastic applications.
- Consistent physical properties and medium density provide excellent blending and dispersion properties with a large variety of materials.
- The relatively fine particle size make Code 2287 a good dispersion aid for color and other compounding applications and provides excellent lubrication and surface quality in a variety of resin molding applications.
Applications & Uses
- Adhesive & Sealant End Applications
- Compatible Polymers & Resins
- Home Care Applications
- I&I Cleaning Applications
- Industrial Additives End Use
- Plastics & Elastomers End Uses
- Markets
- Applications
Properties
- Physical Form
Regulatory & Compliance
- Certifications & Compliance
- Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?
Packaging & Availability
- Packaging Type
- Packaging Information
Standard 40 x 25 lb. or 40 x 50 lb. multiwall bags on stretch wrapped pallet. Bulk packaging in supersacks is available.
Principal Information
- Group Principal Number
- S002958
- Principal
Storage & Handling
- Storage Conditions
Storage in dry areas at normal ambient temperatures is recommended. Open containers of unused product should be firmly closed for storage.
Other
- Appearance (SDS)
- White powder
- Insoluble in (SDS)
- Water
- Item Number
- Odor (SDS)
- Slight fatty odor
- USA/DOT UN Number
- Not Applicable
- Chemical Properties
Value Units Test Method / Conditions Assay 13.0-14.0 % % as zinc oxide - Physical Properties
Value Units Test Method / Conditions Bulk Density 20.0 lb/ft³ lb/ft³ Moisture Content max. 0.5 % % Sieve Fractionation (Through) min. 90.0 % % -325 US mesh - Material Composition
Value Units Test Method / Conditions Free Fatty Acids Content max. 1.0 % % - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Autoignition Temperature (SDS) min. 371.0 °C °C Density (SDS) 1.1 g/cm³ g/cm³ OECD 109 Flash Point (SDS) min. 100.0 °C °C Log Partition Coefficient (Log Pow) (SDS) 1.2 - OECD 107 Melting Point (SDS) 120.0-122.0 °C °C Molecular Weight (SDS) 615.4 g/mol g/mol pH (SDS) 7.0-9.0 - at 20°C