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Appearance
|
Clear colourless Liquid
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|
Purity (by GC)
|
Min 99.9%
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|
Residue on evaporation
|
Max 0.0005%
|
|
Water
|
Max 0.05%
|
|
UV transmittance (1cm cell, ref: water):
|
|
|
at 280 nm
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Min 60%
|
|
at 300 nm
|
Min 75%
|
|
at 320 nm
|
Min 90%
|
|
at 330 nm
|
Min 95%
|
|
at 360 nm
|
Min 98%
|
|
GC-HS test
|
Passes test
|