RF300 system planning
4.5 Chemical resistance of the transponders
SIMATIC RF300
System Manual, Release 04/2006, J31069 D0166-U001-A2-7618
4-41
Transponders RF340T, RF350T
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) which are not listed separately.
Concentration 20°C 60 °C
Battery acid 30 ￮￮ ￚ
Ammonia gas ￮￮￮￮ ￮￮￮￮
Ammonia, w. conc. ￮￮￮￮ ￮￮￮￮
10 ￮￮￮￮ ￮￮￮￮
Benzol ￮￮￮￮ ￮￮￮
Bleach solution (12.5% effective chlorine) ￮￮ ￚ
Butane, gas, liquid ￮￮￮￮ ￮￮￮￮
Butyl acetate (acetic acid butyl ester) ￮￮￮￮ ￮￮￮￮
n(n) ￮￮￮￮ ￮￮￮
Calcium chloride, w. ￮￮￮￮ ￮￮￮
Calcium nitrate, w. k. g. ￮￮￮￮ ￮￮￮
Chlorine ￚ ￚ
Chrome baths, tech. ￚ ￚ
Iron salts, w. k. g. ￮￮￮￮ ￮￮￮￮
Acetic acid, w. 50 ￚ ￚ
Ethyl alcohol, w., undenaturated 96 ￮￮￮￮ ￮￮￮
50 ￮￮￮￮ ￮￮￮￮
Formaldehyde, w. 30 ￮￮￮ ￚ
10 ￮￮￮￮ ￮￮￮
Formalin ￮￮￮ ￚ
Glycerine ￮￮￮￮ ￮￮￮￮
Isopropanol ￮￮￮￮ ￮￮￮
Potassium hydroxide, w. 50 ￮￮￮￮ ￮￮￮￮
Lysol ￮￮ ￚ
Magnesium salts, w. k. g. ￮￮￮￮ ￮￮￮￮
Methyl alcohol, w. 50 ￮￮￮￮ ￮￮￮￮
Lactic acid, w. 50 ￮￮ ￚ
10 ￮￮￮ ￮￮
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