China (Mainland)
UV ABSORBER 531 CAS NO.1843-05-6
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T
- Product Details
Keywords
- UV ABSORBER 531
- UV531
- 531
Quick Details
- ProName: UV ABSORBER 531
- CasNo: 1843-05-6
- Molecular Formula: C21H26O3
- Appearance: LIGHT YELLOW CRYSTALLINE POWDER
- Application: * JADEWIN UV 531 is absorb ultraviolet...
- DeliveryTime: 7
- PackAge: CARTON
- Port: QINGDAO SHANGHAI
- ProductionCapacity: 10000 Kilogram/Day
- Purity: 99
- LimitNum: 1 Kilogram
Superiority
■POLYMER ADDITIVES
JADEWIN UV 531
CHEMICAL COMPONENT
| COMPONENT | 2-Hydroxy-4-n-octoxybenzophenone |
| CAS | 1843-05-6 |
| Molecular | C21H26O3 |
| M.W | 326 |
SPECIFICATION AND PHYSICAL PROPERTIES
| TEST | UNIT | SPECIFICATION |
| APPEARANCE | LIGHT YELLOW CRYSTALLINE POWDER | |
| VOLATILES | % | 0.50MAX |
| ASH | % | 0.10MAX |
| TRANSMITTANCE | ||
| 450nm | % | 90.00MIN |
| 500nm | % | 95.00MIN |
| ASSAY | % | 99.00MIN |
| MELTING POINT | ℃ | 47.00-49.00 |
| HEAVY METAL | ppm | 5MAX |
FEATURE AND APPLICATION
* JADEWIN UV 531 is absorb ultraviolet radiation in the 240~340 region.
* Exhibits synergy with HALS.
* Excellent solubility and compatibility with high solid coatings formulations.
* For better long-term performance use of UVAs of the benzotriazole.
* Can be used for PE, PP, PVC, PS, PC, PP fiber, Ethylene vinyl acetate etc.
* Provide good light stability effect Paints, Powder coatings, Polyurethanes, rubbers.
* Dosage is 0.1~0.5% based on polymer weight.
* Is recommended in PE, PP, PVC etc.
* For additional information please consult the Material safety Data Sheet.
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 UV 531
CHEMICAL COMPONENT
| COMPONENT | 2-Hydroxy-4-n-octoxybenzophenone |
| CAS | 1843-05-6 |
| Molecular | C21H26O3 |
| M.W | 326 |
SPECIFICATION AND PHYSICAL PROPERTIES
| TEST | UNIT | SPECIFICATION |
| APPEARANCE | LIGHT YELLOW CRYSTALLINE POWDER | |
| VOLATILES | % | 0.50MAX |
| ASH | % | 0.10MAX |
| TRANSMITTANCE | ||
| 450nm | % | 90.00MIN |
| 500nm | % | 95.00MIN |
| ASSAY | % | 99.00MIN |
| MELTING POINT | ℃ | 47.00-49.00 |
| HEAVY METAL | ppm | 5MAX |
FEATURE AND APPLICATION
* JADEWIN UV 531 is absorb ultraviolet radiation in the 240~340 region.
* Exhibits synergy with HALS.
* Excellent solubility and compatibility with high solid coatings formulations.
* For better long-term performance use of UVAs of the benzotriazole.
* Can be used for PE, PP, PVC, PS, PC, PP fiber, Ethylene vinyl acetate etc.
* Provide good light stability effect Paints, Powder coatings, Polyurethanes, rubbers.
* Dosage is 0.1~0.5% based on polymer weight.
* Is recommended in PE, PP, PVC etc.
* For additional information please consult the Material safety Data Sheet.
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