#64100
Potash Alum
Potassium aluminum sulfate
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Ordering information
Please read the material safety data sheet (MSDS).
No ACMI Certification Seals available.
Warnings
WARNING: Do not eat, drink or smoke. Wash hands immediately after use. Wear protective clothing.
Precautions
Keep out of reach of children.
Alum is the most commonly used mordant for dyeing. The more alum added to the mordant, the darker the dyeing result, as it increases the wool s receptivity to the dye.
- Chemical Formula: KAl(SO4)2x12 H2O
- Forms: crystalline
- Solubility in water: ca. 105 g/l (20°C)