Siemens SIMATIC RF 300 System Manual page 40

RF 300 system planning
4.5 Chemical resistance of the transponders
RF 340-T transponder
The following table gives an overview of the chemical composition of the data memories
made from polyamide 12. The plastic housing has a notably high resistance to chemicals
used in automobiles (e.g.: oil, grease, diesel fuel, gasoline, etc,); these are not specified
separately.
Battery acid
Ammonia gas
Ammonia, w.
Benzol
Bleach solution (12.5% effective chlorine)
Butane, gas, liquid
Butyl acetate (acetic acid butyl ester)
n(n)
Calcium chloride, w.
Calcium nitrate, w.
Chlorine
Chrome baths, tech.
Iron salts, w.
Acetic acid, w.
Ethyl alcohol, w. undenaturated
Formaldehyde, w.
Formalin
Glycerine
Isopropanol
Potassium hydroxide, w.
Lysol
Magnesium salts, w.
Methyl alcohol, w.
Lactic acid, w.
Sodium carbonate, w. (soda)
Sodium chloride, w.
Sodium hydroxide
Nickel salts, w.
Nitrobenzol
Phosphoric acid
Propane
Mercury
Nitric acid
4-24
Concentration
30
conc.
10
c.s.
c.s.
50
96
50
30
10
50
c.s.
50
50
10
c.s.
c.s.
c.s.
10
10
System Manual, 05/2005, (4)J31069 D0166-U001-A1-7618, --
20°C 60 °C
F j
J J
J J
J J
J Y
F j
J J
J J
J Y
J Y
J Y
j j
j j
J J
j j
J Y
J J
Y j
J Y
Y j
J J
J Y
J J
F j
J J
J J
F j
Y F
J J
J J
J J
J J
Y F
f V
J J
J J
f j
RF 300