Superiority Shandong Huashang chemical Co.,Ltd is a renowned name in the chemical manufacturing industry, we are known for our commitment to quality, innovation, and sustainability. With a rich legacy and a global presence, we have been serving a diverse range of industries for several decades. Our
Shandong Huashang chemical Co.,Ltd is a renowned name in the chemical manufacturing industry, we are known for our commitment to quality, innovation, and sustainability. With a rich legacy and a global presence, we have been serving a diverse range of industries for several decades.
Our advantage
1.We are able to provide customized service based on your requirements.
2. Competitive prices – directly from factory to customer.
3.Advanced equipments for testing and manufacturing.
4.Professional and good after-sale service
5.Free samples(≤2kg) could be provided and please kindly pay the express charge.
UV Protection
Primary use: UV absorber in plastics (PVC, PET) & coatingsCritical function:
Prevents polymer degradation (0.1-0.5% loading)
Market: 60% of global production for sunscreens (SPF booster)
Fragrance Industry
Base note in perfumery (rose/bergamot modifier) Fixative in soaps & detergents (0.01-0.1% concentration)Pharmaceutica
Photoinitiator for synthesis ,Intermediate for antihistamines (e.g., diphenhydramine)Advanced Materials
Photoactive component in 3D printing resins,Electron transport layer in OLED prototypesFood Packaging
FDA-approved for adhesives (<0.5% in indirect food contact materials)Product Parameters
|
Melting point |
47-51 °C (lit.) |
|
Boiling point |
305 °C (lit.) |
|
density |
1.11 |
|
vapor density |
4.21 (vs air) |
|
vapor pressure |
1 mm Hg ( 108 °C) |
|
FEMA |
2134 | BENZOPHENONE |
|
refractive index |
1.5893 |
|
Fp |
>230 °F |
