Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- CASE Ingredients Functions
- CAS No.
- 25973-55-1
- EC No.
- 247-384-8
- Technologies
- Product Families
- Molecular Formula
C22H29N3O
- Chemical Structure
Features & Benefits
Applications & Uses
- Applications
- Compatible Substrates & Surfaces
- Applications
- RIASORB® UV-328G is a benzotriazole UV absorber, providing strong absorption in UV region, and it has good compatibility, good solubility. RIASORB® UV-328G protects coatings from discoloration, gloss reduction, cracking. It is suitable for wood coatings, general industrial coatings, automotive coatings.
- RIASORB® UV-328G is recommended to use in combination with HALS such as RIASORB® UV-292, RIASORB® UV-123. RIASORB® UV-328G is better suited for ambient or low temperature systems.
Properties
- Appearance
- White to slightly yellow granule
- Typical Properties
- Solubility
Value | Units | Test Method / Conditions | |
Molecular Weight | 351 | — | — |
Value | Units | Test Method / Conditions | |
Acetone (at 25℃) | 12 | g/100g | — |
Butyl Acetate (at 25℃) | 35 | g/100g | — |
Diethylene Glycol Monobutyl Ether (at 25℃) | 9 | g/100g | — |
Ethanol (at 25℃) | 2 | g/100g | — |
Methyl N-Amyl Ketone (at 25℃) | 35 | g/100g | — |
n-Hexane (at 25℃) | 27 | g/100g | — |
PMA (at 25℃) | 13 | g/100g | — |
Solvesso 100 (at 25℃) | min. 50 | g/100g | — |
Water Content (at 25℃) | max. 0.01 | g/100g | — |
Xylene (at 25℃) | min. 50 | g/100g | — |
Regulatory & Compliance
- Certifications & Compliance
Technical Details & Test Data
- UV Spectra
10 mg/L in Chloroform
Safety & Health
- Handling & Safety
The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Wash thoroughly after handling.
Storage & Handling
- Shelf Life
- 24 Months
- Handling & Safety
Store the product in a cool, dry, well ventilated area away from incompatible materials, keep tightly closed. With proper storage, shelf life of this product is 24 months from the manufacture date.