Key Properties:

• Hygroscopic, absorbs moisture from air

• Soluble in water and ethanol

• Weak Lewis acid compared to anhydrous AlCl₃

• Decomposes upon strong heating

Uses:

• Laboratory reagent

• Catalyst in organic synthesis (milder than anhydrous AlCl₃)

• Preparation of other aluminium compounds

• Water treatment research

• Analytical chemistry

Storage:

• Store in a cool, dry, and well-ventilated place

• Keep container tightly closed

• Protect from moisture and incompatible substances (strong bases, oxidizers)

Safety & Handling (SDS Summary):

• Corrosive to skin and eyes

• May release HCl gas on contact with water or heat

• Use personal protective equipment (gloves, goggles, lab coat)

• Handle in a fume hood or well-ventilated area

• In case of contact, rinse immediately with plenty of water and seek medical advice