64.5% Aluminium Trihydrate, Aluminum Hydroxide Wet/Dry Grade Ah-1 for Aluminum Sulfate CAS 21645-51-2

English name: Aluminum Hydroxide
Purity: 64.5%
CAS number: 21645-51-2
EINECS number: 244-492-7
Manufacturer (place of origin): Zibo, Shandong
Color/Appearance: White powder
Molecular formula: Al (OH) 3




**Applications of Aluminum Hydroxide in Aluminum Sulfate and Aluminum Salts

Aluminum hydroxide is an essential raw material for producing aluminum sulfate and other aluminum salts due to its versatile chemical properties.

1. Production of Aluminum Sulfate:
   Aluminum hydroxide reacts with sulfuric acid to form aluminum sulfate:
   2Al(OH)3+3H2SO4→Al2(SO4)3+6H2O2Al(OH)3 + 3H2SO4 → Al2(SO4)3 + 6H2O
   Aluminum sulfate is widely used in water treatment as a coagulating agent and in paper manufacturing to enhance quality and sizing.

2. Synthesis of Other Aluminum Salts:
   Aluminum hydroxide is used to produce aluminum chloride (catalysts and deodorants) and potassium aluminum sulfate (water purification, dyeing, cosmetics).

3. Acid Neutralization and pH Adjustment:
   Its amphoteric nature allows controlled reactions with acids, producing high-quality aluminum salts while maintaining pH balance.

4. Flame Retardant Applications:
   In combination with aluminum salts, it contributes to flame-retardant materials by releasing water and forming protective layers under heat.

Benefits:
Aluminum hydroxide is valued for its purity, versatility, and cost-effectiveness, making it indispensable in aluminum-based product industries.
 

**Functions of Aluminum Hydroxide in Cleaning Agents

1. pH Regulation: Aluminum hydroxide adjusts the pH level of cleaning agents, making them more suitable for various cleaning requirements.
2. Enhanced Solubility: It can improve the solubility of cleaning agents, aiding in the removal of grease and impurities.
3. Improved Cleaning Effectiveness: By regulating the pH, aluminum hydroxide enhances the cleaning efficiency, making the cleaner more effective on different types of surfaces.

Aluminum hydroxide, an inorganic compound with the chemical formula Al(OH)3, exhibits amphoteric properties. It can react with acids to form salts and water or with strong bases to form salts and water. As a pH regulator in cleaning agents, aluminum hydroxide optimizes chemical reactions during the cleaning process, thereby enhancing cleaning performance.For example, in an alkaline environment, aluminum hydroxide may react with acidic substances in stains, promoting stain removal. In an acidic environment, it can help neutralize overly strong acidic components, preventing damage to the surface material caused by the cleaner.

1. Safety Operations: Ensure safe handling during preparation and use to avoid contact with skin or eyes.
2. Ventilation: Maintain adequate ventilation during use to avoid inhaling excessive vapors.
3. Storage: Store the prepared cleaning agent in a cool, dry place, avoiding direct sunlight.
    

Normal Grade Dry&Wet ATH AH-1 || Aluminum Hydroxide mainly used for  Detergents/Cleaners/Degreasers and Aluminum sals.

The product quality shall comply with the national standard GB/T 4294-2010.

Packaging specifications:
50 kg/bag, 1000 kg/bag, 1200 kg/bag.
 

Other grade ATH with it's sizes and usage:

14-100um For Artificial Marble and Acrylic Solid Surface:
Can improve the anti-leakage,arc resistance,wear resistance and anti-aging performance of finished products.
8-14um For SMC(sheet molded plastic),BMC(bulk molding compounds):
ATH Flame retardant is with good performance to reduce smoke and toxic gases.
1-5um Application:
Widely used in toothpaste friction agent,low-voltage insulation devices,plastic,rubber,glass fiber reinforced plastic FRP,adhesives,grille,carpet and other industries which required flame retardant.