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UV ABSORBER 329 CAS NO.3147-75-9
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T
- Product Details
Keywords
- UV ABSORBER 329
- UV329
- 329
Quick Details
- ProName: UV ABSORBER 329
- CasNo: 3147-75-9
- Molecular Formula: C20H25N3O
- Appearance: WHITE TO OFF-WHITE POWDER
- Application: * JADEWIN UV 329 is an ultraviolet lig...
- DeliveryTime: 7
- PackAge: CARTON
- Port: QINGDAO SHANGHAI
- ProductionCapacity: 10000 Kilogram/Day
- Purity: 99
- LimitNum: 1 Kilogram
Superiority
■POLYMER ADDITIVES
JADEWIN UV 329
CHEMICAL COMPONENT
| COMPONENT | 2-(2'-HYDROXY-5'-TERT-OCTYL PHENYL) BENZOtrIAZOLE |
| CAS | 3147-75-9 |
| Molecular | C20H25N3O |
| M.W | 323 |
SPECIFICATION AND PHYSICAL PROPERTIES
| TEST | UNIT | SPECIFICATION |
| APPEARANCE | WHITE TO OFF-WHITE POWDER | |
| ASSAY | % | 99.00MIN |
| VOLATILES | % | 0.30MAX |
| ASH | % | 0.10MAX |
| MELTING POINT | ℃ | 103.00-105.30 |
| TRANSMITTANCE | ||
| 440nm | % | 97.00MIN |
| 500nm | % | 98.00MIN |
TGA: 220℃（5%） 246℃（10%） 286℃（50%）
FEATURE AND APPLICATION
* JADEWIN UV 329 is an ultraviolet light absorber (UVA) of the hydroxyphenylbenzotriazole class, which is used as a light stabilizer for plastics and other organic substrates.
* JADEWIN UV 329 is an effective light stabilizer for a variety of plastics and other organic substrates. *JADEWIN UV 329 protects polymers from UV radiation, helping to preserve the original appearance
and physical integrity of molded articles, films, sheets, and fibers during outdoor weathering.
* The use levels of JADEWIN UV 329 range between 0.10 and 1.0%, depending on substrate and per-formance requirements of the final appli cation. The product can be used alone or in combination with other additives such as light stabilizers (hindered amines), antioxidants (hindered phenols, phosphites, thiosynergists, hydroxylamines, benzofuranones), and other functional stabilizers and additives.
PACKING
20KG Carton Box
25Kg Carton Box
STORAGE
Keep container tightly closed and dry and storage in cool place
CHEMICAL INVENTORIES
Australia - AICSCanada - DSLEU - EINECSChina - IECSCJapan - ENCSKorea - ECLUSA - TSCAPhilippines - PICCS
Details
■POLYMER ADDITIVES
JADEWIN UV 329
CHEMICAL COMPONENT
| COMPONENT | 2-(2'-HYDROXY-5'-TERT-OCTYL PHENYL) BENZOtrIAZOLE |
| CAS | 3147-75-9 |
| Molecular | C20H25N3O |
| M.W | 323 |
SPECIFICATION AND PHYSICAL PROPERTIES
| TEST | UNIT | SPECIFICATION |
| APPEARANCE | WHITE TO OFF-WHITE POWDER | |
| ASSAY | % | 99.00MIN |
| VOLATILES | % | 0.30MAX |
| ASH | % | 0.10MAX |
| MELTING POINT | ℃ | 103.00-105.30 |
| TRANSMITTANCE | ||
| 440nm | % | 97.00MIN |
| 500nm | % | 98.00MIN |
TGA: 220℃（5%） 246℃（10%） 286℃（50%）
FEATURE AND APPLICATION
* JADEWIN UV 329 is an ultraviolet light absorber (UVA) of the hydroxyphenylbenzotriazole class, which is used as a light stabilizer for plastics and other organic substrates.
* JADEWIN UV 329 is an effective light stabilizer for a variety of plastics and other organic substrates. *JADEWIN UV 329 protects polymers from UV radiation, helping to preserve the original appearance
and physical integrity of molded articles, films, sheets, and fibers during outdoor weathering.
* The use levels of JADEWIN UV 329 range between 0.10 and 1.0%, depending on substrate and per-formance requirements of the final appli cation. The product can be used alone or in combination with other additives such as light stabilizers (hindered amines), antioxidants (hindered phenols, phosphites, thiosynergists, hydroxylamines, benzofuranones), and other functional stabilizers and additives.
PACKING
20KG Carton Box
25Kg Carton Box
STORAGE
Keep container tightly closed and dry and storage in cool place
CHEMICAL INVENTORIES
Australia - AICSCanada - DSLEU - EINECSChina - IECSCJapan - ENCSKorea - ECLUSA - TSCAPhilippines - PICCS