A WELL KNOWN
PRESERVATIVE . . . A VALUABLE
INTERMEDIATE
... Hooker Benzoate of Mi a p u r i t y of over 9 9 % Hooker Benzoate o£ Soda is a n a t u r a l first choice among careful buyers for use as a preservative. Not only is i t widely used in the food industry for protecting mincemeat, sausage, pickles, margarine and fruit juices b u t its preservative properties are being utilized in the cosmetic, pharmaceutical, dentifrice, soap and even tobacco industries. It is this same consistent high p u r i t y as well as its chemical activity and ease of handling that has m a d e it an increasingly useful chemical intermediate particularly in the p r e p a r a t i o n of dye-stuffs and medicinals. Available i n U . S . P . o r T e c h n i c a l grades. O t h e r H o o k e r toluene derivatives for use as preservatives or chemically active intermediates are: Benzoic A c i d , U . S. P. and Tech. Metanitrobcnzoyl Chloride Methyl B e n z o a t e Paranitrobcnzoyl Chloride More complete information on their properties and uses is available in bulletin form. Individual Technical Data sheets will be sent to those making request on their business letterhead.
Inspection and analysis of all purchased raw ma"' terials in a special laboratory is the first i?i a series of careful checks and controls to assure high pur* ity of Hooker chemicals.
HOOKER
HOOKER ELECTROCHEMICAL COMPANY
CHEMICALS
7 F o r t y - S e v e n t h S t . , N i a g a r a F a l l s , N.Y. N e w York, N. Y . • W i l m i n g t o n , Calif. • Tacoraa, Wash. Caustic Soda
Paradichlorbenzene
VOLUME
2 4,
NO.
Murmatic A c i d
2 4 » ^DECEMBER
Chlorine
2 5,
S o d i u m Sulfide
1946
Sodium Sulfhydrate
311$
335*
