M E T A L P E R O X I D E S BY BECCO CALCIUM P E R O X I D E — 6 0 % M E T A L P E R O X I DBECCO E SYellowish BYpowder. BECCO Contains 1 3 . 6 %
A special group of the Becco "pet-oxygen/" chemicals are the metal peroxides which are insoluble in water but soluble in mineral acids. Metal Peroxides by Becco are compatible with many inorganic and organic materials. Triey can be used in the preparation of tooth powders, in processing of foodstuffs, and, in general, where oxidation at high temperatures is reqoired. Some of these peroxides also find use as chemo-therapeutical agents and for cosmetic and pharmaceutical preparations. BECCO M A G N E S I U M PEROXIDE — 5 0 %
"White powder. C o n t a i n s 14.2% active o x y g e n . Exceedingly stable even at temperatures above 100° C.
active oxygen.
H a s outstanding stability. BECCO Z I N C PEROXIDE — 5 5 %
W h i t e powder, Comtains 7.4% active oxygen. tremely stable even at 100° C.
Ex-
OTHER BECCO PRODUCTS:
Electrolytic H y d r o g e n P e r o x i d e — 1 0 0 vol. (27.5% by weight) Electrolytic Hydr-ogen Peroxide C P — 30 a n d 90'/o b y weight S o d i u m Carbonate Peroxide Potassium Persulfate Acetyl Peroxide Solution A m m o n i u m Persulfate Pyrophosphate Peroxide U r e a Peroxide
BUFFALO ELECTRO-CHEMICAL CO., Inc. Becco Sales Corporation Sales Agents 14 SAWYER A V E N U E , BUFFALO 7W N E W YORK 3008
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