Why 1.2% KCl is used for limit of stray light? and why
limit of stray light is required in UV calibration?
Answer Posted / vijay kumar y
1.0% NaI also used for stray light calibration at 210-260
nm..and it gives max. at 220.
in the same way
5.0% NaNo2 also used for stray light calibration at 300-385
nm..and it gives max. at 340.
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