Enhanced TDS
Identification & Functionality
- Blend
- No
- CASE Ingredients Functions
- Chemical Family
- Chemical Name
- Function
- UV Absorber
- Plastics & Elastomers Functions
- Product Code
- MITM02951
- Single Ingredient
- Yes
- Synonyms
- 2-Ethoxy-2′-ethyloxalic acid bisanilide, 2-Ethoxy-2′-ethyloxanilide, 2-Ethyl-2′-ethoxyoxalanilide, 2′-Ethoxy-2′′-ethyloxanilide, Chiguard 1033, Hostavin VSU, N 1-(2-Ethoxyphenyl)-N 2-(2-ethylphenyl)ethanediamide, N′-(2-Ethoxyphenyl)-N-(2-ethylphenyl)oxamide
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Labeling Claims
- Materials Features
- Product Benefits
- Excellent UV protection
- No discoloration
- Minimal sensitivity to side reactions ( resistance to coloration in presence of metal ions traces )
Applications & Uses
- Coating End Applications
- Compatible Polymers & Resins
- Cure Method
- Markets
- Applications
Properties
Regulatory & Compliance
- Certifications & Compliance
- Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?
Technical Details & Test Data
- Technical Data
Application Coatings:
- Hostavin® VSU powder can be used in solventborne coatings and general industrial coatings to provide standard UV stabilization performances.
- In particular, it is recommended for UV cured systems.
- To ensure optimal stabilization, clear coats require not only UV absorber but also HALS.
- Depending on the binder, a traditional HALS, e.g. Hostavin® 3055 or Hostavin® 3065, or a non-basic HALS, e.g. Hostavin® 3058, should be used in combination with Hostavin® VSU powder.
Application Plastics:
- Hostavin® VSU powder is recommended as a UV absorber especially for use in polyamides, polycarbonates, PVC, acrylates, alkyd/melamines, PU, and polyesters.
Packaging & Availability
Principal Information
- Group Principal Number
- S000004
- Principal
Storage & Handling
- Storage Conditions
- For best shelf life store this product in a dry area at normal ambient temperatures.
- Minimum shelf life is three years from the date of shipping when stored in cool and dry conditions, in the original sealed containers.
Other
- Appearance
- White powder
- Appearance (SDS)
- Powder
- Color (SDS)
- White to light yellow
- Explosive Nature (SDS)
- Non explosive
- Item Number
- Other Hazards
- None known
- USA/DOT UN Number
- Not Applicable
- Optical Properties
Value Units Test Method / Conditions Color Scale max. 45.0 Hazen Hazen Color Scale 5% in dioxane Color Scale max. 45.0 Hazen Internal Method 5% in dioxane - Shelf Life & Stability
Value Units Test Method / Conditions Shelf Life 3.0 yr - Material Composition
Value Units Test Method / Conditions Active Content min. 98.0 % Gas Chromatography Active Content min. 98.0 % Internal Method by area Solid Content max. 0.2 % Internal Method at 105°C, 2 hr - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Boiling Point (SDS) 541.0 °F Decomposition Temperature (SDS) min. 734.0 °F Differential Scanning Calorimetry heating rate: 3 K/min Decomposition Temperature (SDS) min. 734.0 °F Closed Cup heating rate: 3 K/min Deflagration Index (SDS) 293.0 bar.m/s Density (SDS) 1.26 g/cm³ ISO 1183 at 23°C Electrical Conductivity (SDS) 0.0 μS/cm Median Particle Size (SDS) 16.0 µm Laser Diffraction Melting Point (SDS) 257.0 °F Differential Scanning Calorimetry Minimum Ignition Energy (SDS) 7.0-10.0 MJ With Inductive Electrical Resistance Solubility In Toluene (SDS) 60.0 g/L