SPECIAL FROM MONSANTO INORGANIC DISTILLED F»H©SRH©ft&J© PENTASULFSDE-2 GRADES
Exclusive distillation p r o c e s s (partly s h o w n a b o v e ) a s s u r e s P2S5 uniformity —distillation r e m o v e s i m p u r i t i e s , s m o o t h s o u t v a r i a t i o n s i n r a w material»
Your experienced source of regular (low-reactive) and high-reactive P 2 S 5 . . . both grades distilled, pure, very light in color . . . high-reactive P 2 S 5 can usually start and maintain a reaction without external heating . . . both grades available in aluminum-barrier Leverpaks t h a t control H 2 S seepage and permit immediate unloading. . . May we serve you? Inorganic Chemicals Division, Monsanto Chemical Company, Department A, 710 North 12th Boulevard, St. Louis 1, Mo. In Canada: Monsanto Canada Ltd., Montreal. Monsanto
Inorganic . . . u n f a i l i n g source o f phosphoric
anhydride . . . phosphorus
trichloride . . . a n d
NOV.
Monsanto phosphorus
oxychlorid e
M , 1957 C & E N
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