Aluminium Potassium Sulphate CAS Number: 7784-24-9

Aluminium Potassium Sulphate, also known as potassium alum or alum, is a chemical compound commonly used in water treatment, antiperspirants, pickling, and tanning processes.

• Product name: Aluminium Potassium Sulphate
• CAS Number: 7784-24-9
• EINECS NO.: 233-141-3.
• HS.Code: 2833.29.
• Molecular Formula: KAl(SO4)2·12H2O.
• Purity (%): 97.6%
• Appearance: Colorless or white crystals or powder
• Shape: Cubic or octahedral
• Packing: Bags, drums, or bulk containers

• Aluminium Potassium Sulphate Uses

• Water Treatment: Employed as a coagulant in water treatment, enhancing water quality by eliminating impurities, particles, and organics.

• Antiperspirants: A vital component in natural or crystal antiperspirants, it temporarily obstructs sweat glands, diminishing sweat production.

• Pickling and Preserving: Applied in pickling, it upholds fruit and vegetable quality by sustaining texture and preventing color alteration.

• Tanning and Leather Treatment: Valued in tanning, it enhances hide and skin quality, durability, and aesthetics.

• Fire Retardant: It doubles as a fire retardant, heightening materials' fire resistance.

• Medicinal Uses: Traditionally, it acts as an astringent, aiding minor injuries, burns, insect bites, and mouth sores.