Ammonium alum and potash alum
We can offer both big lump and powder
Formula: AlNH4(SO4)2·12H2O and KAL (SO4)2·12H2O
Specifications
Item
Ammonium alum
Potash alum
NH4AL(SO4)2% or KAL(SO4)2%
99.6
99.5
Moisture%
3.0
Water insoluble%
0.15
0.17
Shape and properties: colorless transparent, lumpy or crystalline powder, non-toxic, odorless, slightly sweet and astringent taste, with convergence.
Packing: PP/PE bag, 50 KG/BAG, or according to customers’ requirements.
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