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
|
Max 0.001%
|
Water (by KF)
|
Max 0.02%
|
Acidity (as HCl)
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Max 0.001%
|
Alkalinity (as NH3)
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Max 0.0002%
|
UV transmittance:
|
|
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%
|