CAS 12042-91-0 Aluminum Chlorohydrate
English name: Aluminum Chlorohydrate
Molecular formula: Al2 (OH) 5Cl · 2H2O Molecular weight: 210.48g/mol
CAS: 12042 91 0 Customs code: 3824909990
Physical and chemical properties: Inorganic polymer compound, white or slightly yellow solid powder,
Easily soluble in water. Its solution is a colorless transparent liquid, with a 50% liquid density of 1.33-1.35g/ml (20 ℃). The aqueous solution is corrosive.
Chinese name: hydroxyaluminum chloride
Foreign name: Aluminum Chlorohydrate
Chemical formula: Al2 (OH) 5Cl · 2H2O
Molecular weight: 210.48g/mol
CAS login number: 12042-91-0
Water solubility: soluble in water
Purpose and Benefits
Urban drinking water treatment
ACH, as a flocculant, is mainly used for the standard water quality treatment of purified water, drinking water, and domestic water. This product is synthesized using pure aluminum and edible hydrochloric acid through multiple processes, and its product quality standards comply with the USP-34 standards of the US Pharmacopoeia and the EC standards of the European Union. It is far higher than the GB15892-2009 standard for drinking water treatment in China and is internationally recognized as a drinking water treatment agent.
Pulp and Paper Manufacturing Applications
-Sizing precipitation agent, crosslinking agent
-Size adhesive
-Anionic waste remover
-Retention and filtration aids
-Resin barrier control additive
Application of ACH in other industries
-Precision casting molds as coagulants and flame retardants
-Decolorization of printing and dyeing wastewater
-Pharmaceutical, rubber, leather making, petroleum, and chemical industries.
-Aluminum zirconium crosslinking agent, aluminum zirconium coupling agent, etc
Cosmetic raw materials and resin manufacturing
-Daily chemical grade ACH is commonly used as an ingredient for sweat suppressants (such as antiperspirants and beads), and is also the main raw material for producing AZG (hydrated glycine aluminum zirconium)
Additives for graphite products
-Hydroxyl aluminum chloride liquid, added to graphite products, increases the aluminum content and enhances the physical and chemical properties of graphite products, such as fire resistance.
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