Remember how Granddad kept his tobacco moist - C&EN Global

Nov 6, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
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Remember how Granddad kept his tobacco moist

His was a simple and ingenious method . . . drop a slice of apple

changes.

or other fruit in the tobacco container. This kept the burley from drying out but didn't allow for weather

CJ[ Now, there's a better way . . . Jefferson Propylene Glycol,

U. S. P. maintains proper moisture content in tobaccos over a wide range

of relative humidities. This high-purity chemical is also used as a solvent for tobacco-flavoring materials. And, of course, propylene glycol is used extensively as a solvent for cosmetics, drugs, foodflavoringand food antioxidants.

C|[ Jefferson produces some 50 other hardworking petrochemicals, which find practical

applications in virtually every industry. Let us provide detailed information . . . Jefferson Chemical Company, Inc., 1121 Walker Avenue, P. O. Box 303, Houston 1, Texas.

HOUSTON • NEW YORK

• CHICAGO • CLEVELAND

CHARLOTTE • LOS ANGELES • SAN FRANCISCO

JEFFERSON CHEMICALS

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