i I m p o r t a n t N e w R e s e a r c h Tools
Cerium Oxide, 9 9 . 8 %
•-*.'
Europium Oxide, 9 9 . 8 % Min.
For Your D e v e l o p m e n t Programs:
Gadolinium Oxide, 9 9 . 8 % Gadolinium Oxide, 9 8 % Min. Gadolinium Chloride
Rare Earths
Gadolinium Nitrate Lanthanium Acetate
From Baker & Adamson
Lanthanium Oxide, 9 9 . 9 % Min. Lanthanium Oxide, 9 9 % Min. Lanthanium Chloride
*,
Lanthanium Nitrate Neodymium Acetate * Important new additions to Baker & Adamson's extensive line of reagents and research chem icals are the Rare Earths. Increasingly, these special reagents are finding applications in new experimental techniques, and for product devel opment programs in many fields. Some of the more immediate and important potential applications include use of Rare Earths as catalysts, in development of analytical and spectrographic standards, in electronics for de velopment of phosphors, in glass and ceramics, and in metal alloys. In addition to those listed other B&A Rare Earths are available on request. Remember— B&A is geared to supply your needs in any quantities from experimental to commercial lots. For further information on B&A Rare Earths, write or phone any General Chemical office listed below.
Neodymium Oxide, 9 9 . 9 % Min.
These are some of the Rare Earths Offered to Industry By B&A:
Neodymium Oxide, 9 9 % Min. Neodymium Chloride Neodymium Nitrate Praseodymium Oxide, 99.8% Min. Praseodymium Oxide, 9 8 % Min. Praseodymium Chloride
REAGENTS
Praseodymium Nitrate Samarium Oxide, 9 9 . 9 % Min. Samarium Oxide, 9 9 % Min.
Allied FINB
Chemical
·
Samarium Chloride
CHEMICALS
Samarium Nitrate Scandium Oxide, 9 9 . 8 % Min.
Reagents and
BAKER & ADAMSON
® Fine Chemicals
Ytterbium Oxide, 9 9 . 8 % Min. Yttrium Oxide, 9 9 . 8 % Min.
GENERAL CHEMICAL DIVISION ALLIED CHEMICAL & DYE CORPORATION 40 Rector Street, New York 6, Ν. Υ. Offices: Albany* . Atlanta · Baltimore* · Birmingham* · Boston* · Bridgeport* · Buffalo* · Charlotte*· Chicago* · Cleveland* - Denver* · Detroit* · Houston* . Jacksonville · Kalamazoo . Los Angeles'" Minneapolis · New York- . Philadelphia' . Pittsburgh* . Providence* · St. Louis* · San Francisco* Seattle · Kennewick* and Yakima (Wash.) . In Wisconsin: General Chemical Company, Inc., Milwaukee
Yttrium Oxide, 9 9 % Min. Yttrium Chloride
tn Canada: The Nichols Chemical Company, Limited . Montreal* . Toronto* · Vancouver*
SETTING
THE PACE
I N
C H E M I C A L
PURITY SINCE T-r—1-*-
Yttrium Nitrate
1882 - r r i - i V_(
For further information, circle number 3G A on Readers' Service Card, page 49 A
ANALYTICAL
CHEMISTRY
