Potassium aluminum sulfate dodecahydrate 99+% extra pure

Description

Potassium Aluminum Sulfate Dodecahydrate (KAl(SO₄)₂·12H₂O), also known as potash alum or potassium alum, is a versatile compound with various applications. Here are some key points about Potassium Aluminum Sulfate Dodecahydrate 99+% Extra Pure:

Properties

• Chemical Formula: KAl(SO₄)₂·12H₂O
• Appearance: White crystalline powder or granules
• Density: 1.757 g/cm³ at 20°C
• Melting Point: 92°C (198°F)
• Boiling Point: 200°C (392°F)
• Solubility: Soluble in water (14% by weight at 20°C), sparingly soluble in alcohol

Uses

• Water Purification: Used as a coagulant in water treatment processes to remove impurities and clarify water.
• Cosmetics: Employed in deodorants, aftershaves, and other personal care products.
• Food Industry: Utilized as a food additive and in baking powder.
• Medicine: Used in some antiperspirants and as a styptic to stop minor bleeding.

Safety Precautions

Potassium Aluminum Sulfate Dodecahydrate should be handled with care. Use appropriate personal protective equipment such as gloves and goggles, and store in a cool, dry place away from incompatible substances.