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Appearance
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A clear colourless liquid
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Colour
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Max. 10 APHA
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Purity (by GC)
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Min. 99.8%
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|
Density (at 20°C)
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0.790 - 0.792 g/mL
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|
Refractive index (20°C; 589 nm)
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1.328 - 1.329
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Boiling range
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64 - 65 °C
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Non - volatile matter
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Max. 0.0005%
|
|
Acidity (as HCOOH)
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Max. 0.002%
|
|
Substance discoloured by H2SO4
|
Passes test
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Substance reducing KMnO4 (as O)
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Max. 0.00025%
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Aldehyde & Ketones (C3H6O)
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Max. 0.005%
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Iron (Fe)
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Max. 0.00001%
|
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Heavy metal (as Pb)
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Max. 0.00002%
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Conductivity
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Max. 2.0 µmho/cm
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Water (by KF)
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Max. 0.05%
|