Appearance
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Off-white to pale yellow needles
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Washing active substances
|
Min 91.0%
|
Density (at 25°C)
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~ 450 g/l
|
pH (1% solution in water)
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8.5-10.5
|
Sodium sulphate
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~ 2.0%
|
Unsulphated fractions
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Max 3.0%
|
Sodium Chloride (by AgNO3 titration)
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Max 0.5%
|
Water (H2O)
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Max 7.5%
|