Aluminum sulfate, with the chemical formula Al2(SO4)3, has the CAS number 10043-01-3. It appears as a white crystalline solid with no distinct odor. The basic structure of aluminum sulfate consists of two aluminum atoms bonded to three sulfate ions. This compound is highly soluble in water. Aluminum sulfate is considered to be relatively safe for use, but it can cause irritation to the skin and eyes. It is important to handle this chemical with care and avoid inhalation or ingestion. In case of accidental ingestion, medical attention should be sought immediately. Aluminum sulfate is not known to emit toxic fumes when exposed to high temperatures. However, it is important to prevent its release into the environment to avoid potential hazards.
Applicable Fields
Water Treatment: Aluminum sulfate is commonly used as a coagulant in water treatment processes. Its purpose in this field is to remove impurities and suspended particles from water by causing them to clump together and settle. The mechanism of action involves the formation of aluminum hydroxide flocs, which trap impurities and facilitate their removal.
Paper Manufacturing: Aluminum sulfate is also used in the paper manufacturing industry. It acts as a sizing agent, helping to improve the strength and durability of paper. The mechanism of action in this context involves the interaction of aluminum sulfate with cellulose fibers, resulting in improved bonding and increased resistance to tearing.
Storage
Conditions: Store in a cool and dry place.
Products(32)
