Well-designed Photoinitiator Eab 4, 4′ -Bis (diethylamino) Benzophenone CAS 90-93-7
We emphasize progress and introduce new merchandise into the market each and every year for Well-designed Photoinitiator Eab 4, 4′ -Bis (diethylamino) Benzophenone CAS 90-93-7, We’re devoted to offer expert purification technology and solutions for you!
We emphasize progress and introduce new merchandise into the market each and every year for China Photoinitiator Eab and CAS 90-93-7, So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
2, 2 ‘, 4, 4 ‘-tetrahydroxybenzophenone is a highly efficient water-soluble ultraviolet absorber, belonging to the benzophenone ultraviolet absorber series products. 2, 2 ‘, 4, 4 ‘-tetrahydroxybenzophenone is flammable, and combustion produces toxic nitrogen oxide fumes.
| Item | Specification |
| Melting point | 198-200 °C(lit.) |
| Boiling point | 349.21°C (rough estimate) |
| Density | 1.216 |
| Acidity coefficient (pKa) | 6.98±0.35(Predicted) |
| Refractive index | 1.4825 (estimate) |
| LogP | 3.091 (est) |
At present, 2, 2 ‘, 4, 4 ‘-tetrahydroxybenzophenone is widely used in plastics, resins, coatings, synthetic rubber and other fields, 2, 2′, 4, 4 ‘-tetrahydroxybenzophenone is used as pharmaceutical intermediates, photosensitive materials, cosmetics anti-ultraviolet additives and so on. In recent years, the application of fabrics has been paid attention to by the textile industry, and the scope is more and more wide.
25kg/drum or according to customer requirements.
We emphasize progress and introduce new merchandise into the market each and every year for Well-designed Photoinitiator Eab 4, 4′ -Bis (diethylamino) Benzophenone CAS 90-93-7, We’re devoted to offer expert purification technology and solutions for you!
Well-designed China Photoinitiator Eab and CAS 90-93-7, So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
