FOR YOUR MOST EXACTING PROCESS NEEDS... high purity

Nov 5, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
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FOR YOUR MOST EXACTING PROCESS NEEDS...

high parity calcium acetate in α superior, free-flowing Powder Form In applications where high purity process materials are indispensable, B&A Purified Calcium Acetate has long been preferred by manufac­ turers for its consistently high purity and uniformity, its clean white color, and its free-flowing qualities. With an assay that exceeds 99% Ca(C 2 H 3 02) 2-H 2 0, this B&A purity product offers many advantages over ordinary gray acetate of lime. Tonnage quantities are readily available to fit your particular proc­ ess requirements. For samples, further information, or immediate ship­ ments, write or phone the nearest B&A office listed below.

Liming of rosins and manufacture of varnishes

As a catalyst in preparation of metal résinâtes and in synthesis of metallic soaps

Other B&A High Purity Acetates Include:

ammonium acetate-purified Assays in excess of 96% NH4C2H3O2, and is particularly low in iron and heavy metals. An ideal selection for such exacting process uses as manufacture of airfoam rubber; in medicine and pharma­ ceuticals; assistant in dyeing; and in the manufacture of heat trans­ fer salts.

potassium acetate-purified and N.F.

In manufacture of pharmaceuticals, synthetic resins, etc.

Notable for its consistently high purity and uniformity, B&A Potas­ sium Acetate assays 99% minimum KC2H3O2. It is used in manu­ facturing pharmaceuticals and fine organic chemicals; as a humec­ tant; as a catalyst in the manufacture of resins; and as an ingredient for anti-freeze mixtures.

REAGENTS

BAKER & ADAMSON GENERAL

CHEMICAL

DIVISION

ALLIED CHEMICAL & DYE CORPORATION

FINE

CHEMICALS

4 0 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* Portland (Ore.) · Providence* · St. Louis* · San Francisco* · Seattle · Yakima (Wash.) In Wisconsin: General Chemical Company, Inc., Milwaukee In Canada: The Nichols Chemical Company, Limited · Montreal* · Toronto* · Vancouver* SETTING THE PACE IN CHEMICAL PURITY SINCE 1882 •Complete stocks are carried here