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Industrial grade powdered potash alum is fine white crystal powder. It hits 99.6% dry purity over the 99.2% standard, with 1.5% moisture, 0.1% insoluble matter and lead below 0.001%. It dissolves fast in water and fits various industrial dosing processes perfectly.
Cas No. :
10043-67-1Molecular Formula :
KAl(SO₄)₂·12H₂ODensity :
1.76 g/cm³Melting point :
92.5 ℃Packing :
25kg per drumApperance :
Crystal-white PowderBasic information
The crystal density is 1.76 g/cm³, melting point 92.5°C, it dissolves evenly and slowly in water without excess residue. All technical indicators pass strict factory inspection, low impurity composition avoids secondary pollution, stable quality for long-term industrial continuous production.
Specification

1: Adsorb suspended solids to reduce turbidity and COD for sewage & pool water treatment.
2: Stabilize leather fibers, soften hides and realize uniform dyeing of leather products.
3: Boost dye adhesion, improve color fastness and avoid color fading of fabrics.
4: Speed up cement solidification and enhance mortar strength and anti-seepage performance.
Factor
y
FAQ
Q: Are you trading company or manufacturer?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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