If You
SULFONATE ...You've Got Problems
JUST CHECK THEM OFF
Time-consuming stratification step.
Solvent losses during extractions.
Batches too small.
Organics resist conventional sulfonations.
Wrong isomers formed.
Filtration of sulfate sludge.
Spent acid disposal.
Corrosion from by-product HCI.
If you want to solve them, use BASIC CHEMICALS
Sulfan
*
General Chemical SULFAN, stabilized sulfuric anhydride, has helped many manufacturers solve their sulfonation problems. Its advantages and economies are evident in producing detergents, dyestuffs, pharmaceuticals, textile wetting agents, organics, plastics and other products. You may find it has much to offer in your operations too. To study its benefits, draw upon the special application data General Chemical has available for various processes. A confidential letter outlining your special problems will enable us to compile material of greatest immediate value to you. Write today to— Product Development Department
GENERAL CHEMICAL ALLIED
CHEMICAL
&
DYE
DIVISION
CORPORATION
40 Rector Street, New York 6, N..Y. FOR AMERICAN INDUSTRY
Offices in Principal *"Sulfan" is General Chemical's registered trademark for liquid sulfur trioxide.
Cities from Coast to Coast
