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Appearance
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A clear Colourless liquid
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Purity (by GC)
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Min 99.8%
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|
Identity (IR)
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Conforms
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Residue on evaporation
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Max 0.001%
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|
Water (by KF)
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Max 0.02%
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Acidity (as HCl)
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Max 0.001%
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Alkalinity (as NH3)
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Max 0.0002%
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UV transmittance:
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|
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at 230 nm
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Min 65%
|
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at 240 nm
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Min 95%
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at 250 nm
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Min 98%
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