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555 Design
Ethylene Oxide
is collected on a Cellulosic charcoal treated with
Hydrogen Bromide. The hydrogen bromide
converts ethylene oxide to 2-Bromoethanol. At
the lab the excess hydrogen bromide is nuetralized
with sodium carbonate. Then the
2-bromopropanol is extracted with 50/50 Acetonitrile/
Toluene and analyzed by GC/ECD. No further
derivatization is required |
Associated Analytical Methods:
ASTM D5578-04, Similar to OSHA 50
Use
For:
-
8
Hour TWA
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15
Minute STEL
-
24
Hour IAQ
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X555
- 5 Monitors per box.
Includes the analysis
at our AIHA Accredited lab. BEST Value!
W555 -
1 Monitor each. Includes the analysis
at our AIHA Accredited lab
N555 - 10
Monitors per box. For IH laboratories or customers that have
their own preferred lab.
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