N E W S
J u n e 25, 1941
E D I T I O N
709
MALLINCKRODT
STEARATES Every Lot of Uniform Composition By consistent use o f Mallinckrodt Stéarates the purchaser is assured of identical physical and chemical uniformity in subsequent lots· Mallinckrodt Stéarates are standardized for uniformity · · . of bulk·, water content, metallic oxide, free acid, etc· T h e Stéarate product and grade you need is made by Mallinckrodt. A L U M I N U M STEARATE TECHNICAL M
M A G N E S I U M STEARATE PURIFIED
(mono-acid)
Impalpable Powder
A L U M I N U M STEARATE TECHNICAL D
A L U M I N U M STEARATE TECHNICAL Τ
(di-acid)
(tri-acid)
CALCIUM STEARATE IMPALPABLE CALCIUM STEARATE TECHNICAL
Powder
S O D I U M STEARATE TECHNICAL We will be pleased to coop&rate on anyspecial problems pertaining to Stéarates·
BOTTLE OR BARREL . . . MALLINCKRODT
MALLINCKRODT CHEMICAL Mallinckrodt Street, St. Louis, M o . CHICAGO
PHILADELPHIA
·
SPELLS QUALITY
WORKS
7 4 Gold Street, N e w York, Ν . Υ . MONTREAL
TORONTO
