China (Mainland)
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UV ABSORBER 320 CAS NO.3846-71-7
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T
- Product Details
Keywords
- UV ABSORBER 320
- UV320
- 320
Quick Details
- ProName: UV ABSORBER 320
- CasNo: 3846-71-7
- Molecular Formula: C20H25N3O
- Appearance: WHITE POWDER
- Application: *JADEWINUV320is strong effective UV Ab...
- DeliveryTime: 7
- PackAge: CARTON
- Port: QINGDAO SHANGHAI
- ProductionCapacity: 10000 Kilogram/Day
- Purity: 99
- LimitNum: 1 Kilogram
Superiority
■POLYMER ADDITIVES
JADEWIN UV320
CHEMICAL COMPONENT
| COMPONENT | 2-BENZOtrIAZOLE-2-YL-4,6-DI-TERT-BUTYLPHENOL |
| CAS | 3846-71-7 |
| Molecular | C20H25N3O |
| M.W | 323.44 |
SPECIFICATION AND PHYSICAL PROPERTIES
| TEST | UNIT | SPECIFICATION |
| APPEARANCE | WHITE POWDER | |
| ASSAY | % | 99.00MIN |
| VOLATILES | % | 0.30MAX |
| ASH | % | 0.10MAX |
| MELTING POINT | ℃ | 152.00-156.00 |
| TRANSMITTANCE | ||
| 460nm | % | 97.00MIN |
| 500nm | % | 98.00MIN |
TGA: 245℃（5%）262℃（10%） 308℃（50%）
FEATURE AND APPLICATION
*JADEWINUV320is strong effective UV Absorber, widely used in unsaturated Resin, PVC, PVC ,EPVC , Plastics and all kinds of polymers, especially Polycarbonate, Polyurethane, Polyamide and clear coatings.
*JADEWEIN UV 320 is especially intended for clear coatings of Polyester, alkyd Resin, epoxy Resin and Isocyanate Resin system.
*JADEWIN UV 320 is of low volatility and good compatibility with most raw materials
* Is recommended for use at levels of 0.1~1.0% , depending on the application.
* Can be used in combination with phenolic &phosphite antioxidants, and HALS to optimize performance in outdoor use.
PACKING
25Kg Carton Box
STORAGE
Keep container tightly closed and dry and storage in cool place
CHEMICAL INVENTORIES
Australia - AICS
Canada - DSL
EU - EINECS
China - IECSC
Japan - ENCS
Korea - ECL
USA - TSCA
Philippines - PICCS
Details
■POLYMER ADDITIVES
JADEWIN UV320
CHEMICAL COMPONENT
| COMPONENT | 2-BENZOtrIAZOLE-2-YL-4,6-DI-TERT-BUTYLPHENOL |
| CAS | 3846-71-7 |
| Molecular | C20H25N3O |
| M.W | 323.44 |
SPECIFICATION AND PHYSICAL PROPERTIES
| TEST | UNIT | SPECIFICATION |
| APPEARANCE | WHITE POWDER | |
| ASSAY | % | 99.00MIN |
| VOLATILES | % | 0.30MAX |
| ASH | % | 0.10MAX |
| MELTING POINT | ℃ | 152.00-156.00 |
| TRANSMITTANCE | ||
| 460nm | % | 97.00MIN |
| 500nm | % | 98.00MIN |
TGA: 245℃（5%）262℃（10%） 308℃（50%）
FEATURE AND APPLICATION
*JADEWINUV320is strong effective UV Absorber, widely used in unsaturated Resin, PVC, PVC ,EPVC , Plastics and all kinds of polymers, especially Polycarbonate, Polyurethane, Polyamide and clear coatings.
*JADEWEIN UV 320 is especially intended for clear coatings of Polyester, alkyd Resin, epoxy Resin and Isocyanate Resin system.
*JADEWIN UV 320 is of low volatility and good compatibility with most raw materials
* Is recommended for use at levels of 0.1~1.0% , depending on the application.
* Can be used in combination with phenolic &phosphite antioxidants, and HALS to optimize performance in outdoor use.
PACKING
25Kg Carton Box
STORAGE
Keep container tightly closed and dry and storage in cool place
CHEMICAL INVENTORIES
Australia - AICS
Canada - DSL
EU - EINECS
China - IECSC
Japan - ENCS
Korea - ECL
USA - TSCA
Philippines - PICCS