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Appearance
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A clear colorless liquid
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Purity (by GC)
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Min 99.5%
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Identity (IR)
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Conform
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Density (d20°C/4°C)
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0.776 - 0.780 g
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Freezing point
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Min 6 deg C
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Colour scale
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Max 10 Hazen
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Non-volatile matter
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Max 0.001%
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Reducing substances by KMnO4 (as O)
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Passes test
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Substance darkened by H2SO4
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Passes test
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Sulphur compounds (as S)
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Max 0.002%
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Acidity
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Max 0.0003 meq/g
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Water
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Max 0.005%
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