Sodium Sulphate Anhydrous
Molecular Formular: Na2SO4
Spec.:
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Items
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Index
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Detergent Grade
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Textile Grade
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Na2SO4 (%):
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98.5%Min
|
99%Min
|
|
Insolubles in water (%):
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0.05%Max
|
0.05%Max
|
|
Ca+Mg(As Mg) (%):
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0.15%Max
|
0.15%Max
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|
Cl (%):
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0.70%Max
|
0.35%Max
|
|
Fe (%):
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0.002%Max
|
0.002%Max
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Moisture (%):
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0.2%Max
|
0.2%Max
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|
Whiteness(%):
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82%Min
|
82%Min
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|
Ph(1% solution):
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8-10
|
6-8
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