What is bridging agent? What is the main purpose?
This product is a white cylindrical crystal, insoluble in water, soluble in ethanol, ethyl ether, benzene, isopropyl benzene and other organic solvents…
270.388 the content index (%WT) more than 99 of total volatiles (%WT) = 0.10 (c) = 39.02 point white cylindrical crystal properties
Bridging agent formula: [C6H5C (CH3) 2O]2 molecular weight
