China wholesale Activated Alumina - Wet Aluminium Hydroxide – Ton Year

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China wholesale Activated Alumina - Wet Aluminium Hydroxide – Ton Year Detail:

Chemical Name: Industrial Grade Aluminium Hydroxide Wet Powder

Synonyms: Hydrated alumina; Alumina hydrate; Alumina trihydrate; ATH; Aluminum hydrate; Aluminum trihydrate; Alhydrogel; Superfos; Amphogel; Aluminum (III) hydroxide; Amorphous alumina; Trihydrated Alumina; Trihydroxyaluminum

Molecular Formula: Al(OH)3

CAS No.：21645-51-2

H.S. CODE: 28183000

Aluminium hydroxide, Al(OH)3, is the most stable form of aluminium in normal conditions. It is found in nature as the mineral gibbsite (also known as hydrargillite) and its three, much more rare, polymorphs: bayerite, doyleite and nordstrandite. Closely related are aluminium oxide hydroxide, AlO(OH), and aluminium oxide, Al2O3, differing only by loss of water. These compounds together are the major components of the aluminium ore bauxite. Freshly precipitated aluminium hydroxide forms gels, which is the basis for application of aluminium salts as flocculants in water purification. This gel crystallizes with time. Aluminium hydroxide gels can be dehydrated (e.g., with the utility of water-miscible non-aqueous solvents like ethanol) to form an amorphous aluminium hydroxide powder, which is readily soluble in acids. Heat-dried aluminium hydroxide powder is known as activated alumina and is used in gas purification, as a catalyst support and an abrasive.

Applications:

All kinds of aluminum compounds; Flame retardant additives for flammable materials (such as plastic, rubber, paper, pigment and coating); Water purifying agent, desiccant, glass and building materials, and fillers, etc.

Specification of wet powder:

Al(OH)3	99.8% min
Al2O3	64.8% min
SiO2	0.012% max
Fe2O3	0.01% max
Na2O	0.4% max
Moisture	0.1% max
L.O.I.	35%max
Particle size	+150um(3.0%max) +75um(45.0%max) +45um(40.0%max) -26um(8.0%max)

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Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for China wholesale Activated Alumina - Wet Aluminium Hydroxide – Ton Year, The product will supply to all over the world, such as: Congo, Tunisia, Swiss, Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound solutions with good logistics service and economical cost. Depending on this, our solutions are sold very well in the countries in Africa, the Mid-East and Southeast Asia.

3 - Aluminium Sulphate