Description

Appearance (Form)................................................................................Liquid
Purity (GC).......................................................................................≥ 99.90 %
UV Absorbance 400nm..........................................................................≤ 0.01
UV Absorbance 280nm...........................................................................≤0.01
UV Absorbance 260nm..........................................................................≤ 0.04
UV Absorbance 240nm..........................................................................≤ 0.10
UV Absorbance 235nm..........................................................................≤ 0.10
UV Absorbance 230nm...........................................................................≤0.20
UV Absorbance 220nm..........................................................................≤ 0.30
UV Absorbance 210nm..........................................................................≤ 0.60
UV Absorbance 205nm...........................................................................≤1.00
Residue on Evaporation..................................................................≤0.0005 %
Water (by Karl Fischer).....................................................................≤ 0.03 %
Fluorescence 254nm..........................................................................≤1.0 ppb
Fluorescence 365nm..........................................................................≤1.0 ppb


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