Comments
EEC no.
CAS no.
Exposure
up to 2
months
Exposure
< 1 day
Chemical
200-837-3
75-08-1
OK
OK
Ethanol, 100%
Silicone not resis-
tant. Pressure limit
for PEEK decreases.
Avoid
OK
Ethyl acetate
203-473-3
107-21-1
OK
OK
Ethylene glycol,
100%
Silicone not resis-
tant.
200-579-1
64-18-6
OK
OK
Formic acid, 100%
200-289-5
56-81-5
OK
OK
Glycerol, 100%
OK
OK
Guanidinium hy-
drochloride
Silicone not resis-
tant. Pressure limit
for PEEK decreases.
Avoid
OK
Hexane
Silicone not resis-
tant.
231-595-7
7647-01-0
OK
OK
Hydrochloric acid,
0.1 M
Silicone not resis-
tant. Titanium is af-
fected by long term
use.
Avoid
OK
Hydrochloric acid,
> 0.1 M
200-661-7
67-63-0
OK
OK
Isopropanol, 100%
200-659-6
74-93-1
OK
OK
Methanol, 100%
Silicone not resis-
tant.
Avoid
OK
Nitric acid, diluted
Elgiloy™ is affected
by long term use.
Avoid
Avoid
Nitric acid, 30%
Titanium, alumini-
um oxide and glass
are affected by
long term use.
231-633-2
7664-38-2
Avoid
OK
Phosphoric acid,
10%
209-529-3
584-08-7
OK
OK
Potassium carbon-
ate
58
ÄKTAprime plus Operating Instructions 28-9597-89 AC
7 Reference information
7.2 Chemical resistance