Chemliner Chemical Resistance Chart
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4CDF Technical Memo
Number 2
July 2004
C C h h e e m m L L i i n n e e r r C C h h e e m m i i c c a a l l R R e e s s i i s s t t a a n n c c e e C C h h a a r r t t
ChemLiner Round-Bottom Liners are made from only the highest-quality, raw materials available. These
materials demonstrate outstanding resistance to both physical and chemical attack. The following chart
may be used as a guide as part of an evaluation of the suitability of the ChemLiner series with intended
chemical agents. Prior to employing ChemLiners, the user should thoroughly and independently deter-
mine the suitability of the liner for the intended use (See Effects of Factors.)
EXPLANATION OF THE
COLUMNS
SUBSTANCE
W/%
° C
RESISTANCE
COLUMN #1
Acetaldehyde soln
40
12+
NAMES OF CHEMICALS
Acetic acid conc.
95
-
95
90
s
The names of the various substances whose
Acetic acid dil.
10
(+)
effects have been tested are entered in
alphabetical order.
10
50
-
Acetic acid very dil.
5
10+
Acetone
T
2+
Air at all pressures
+
COLUMN #2
Alkylbenzenes (Shellsol A )
T
+
MASS FRACTION
Aluminum hydroxide soln
s.s.
+
In many cases, the substance listed is an
Aluminium salts of strong
s.s.
50
-
aqueous solution and the mass fraction of
mineral acids in soln
20
(+)
the solute has been multiplied by one hun-
Amines, aliphatic
T
8+
dred (W/%) and given in Column 2. Other
Aminoacid mixture
C
+
terms used include:
Antimony trichloride soln
s.s.
-
d.s. (dilute solution) when W is less than
Aqua regia (hydrochloride
75:50
-
10% or s.s. when the solution is
saturated at 23 °C.
& nitric acid)
(Vol.)
Aromatic hydrocarbons (arenes)
T
80
+
C
(commercial), lower purity mixtures of
Asphalt
C
+
several components
C
100
(+)
T
(technical), higher purity mixtures of
Baking enamels
C
150
+
several components
Barium salts of strong
s.s.
+
mineral acids in soln
In a few other cases the volumetric ratios of
Benzene, alkylbenzenes
H
80
+
liquid components are given, e.g. 3:2 for the
20
ratio of concentrated hydrochloric acid to
nitric acid in aqua regia.
Benzoic acid soln
20
+
s.s.
-
Bleaching fluid
H
-
(12.5% active chlorine)
COLUMN #3
Boric acid soln
10
10+
TEMPERATURES
Boron trifluoride
T
-
Column 3 indicates the temperature at which
Butadiene
T
+
the resistance rating is given. If no tempera-
Butane to DIN 51622
T
+
ture is listed, the resistance is given at room
1,4-Butanediol
T
+
temperature, which can be between 15 °C
(BASF Diol 14B)
>140
s
and 35 °C.
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