Fisher Scientific Isotemp 150, Руководство по технике безопасности

Страница: 7 / 12

Material Compatibility
The interior cabinet of this unit is constructed of epoxy-
coated steel. Care must be exercised when determining
which chemicals may be stored in the refrigerator and
freezer sections and which type of storage materials
should be employed.
ABS Plastic deteriorates when exposed to, but not limited
to, the following:
Aliphatic Hydrocarbons; Aromatic Hydrocarbons; Fully
and Partially Halogenated Hydrocarbons; Alcohols
Monohydric; Phenols; Ketones; Esters; Ethers; Organic
Acids (concentrates and dilute); and Concentrated
Oxidizing Acids. This information is taken from Plastics
Edition 8 Thermoplastics and Thermosets published by
D.A.T.A. and The International Plastics Selector, Inc.
Cordura Companies
9889 Willow Creek Road
P.O. Box 26637
San Diego, California 92126
Aluminum Alloys are susceptible to corrosion when
exposed to but not limited to most inorganic acids, bases
and salts with a pH outside of their passive range of pH 4
to 9. It is also important to recognize that the compatibility
of aluminum alloys with mixtures of organic compounds
cannot always be predicted from their compatibility with
each of the compounds. For example, some aluminum
alloys are corroded severely in mixtures of carbon tetra-
chloride and methyl alcohol, even though they are resist-
ant to each compound alone. This information is taken
from Corrosion and Corrosion Protection Handbook
Second Edition
Published by
Marcel Dekker, Inc.
270 Madison Ave.
New York, NY 10016
O
PERATION
7