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Appearance
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White to creamy white, wax-like solid, crystals or flakes
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pH (5 % solution)
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4.5 - 7.5
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Freezing point
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56 - 60 deg C
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Colour of solution (15% in water)
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Passes test
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Arsenic (As)
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Max 0.0003%
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|
Heavy metal (as Pb)
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Max 0.0005%
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Sulphated ash
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Max 0.1%
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