Dry Alum Powder/Ammonium Alum/ Used in Cosmetic or Industry Food Grade

• CAS No.: 7784-25-0
• Formula: Alh4no8s2
• EINECS: 232-055-3
• Certification: CCIC, CIQ, RoHS, ISO
• Purity: ≥99%
• Type: Ammonium Sulfate
• Model NO.: H2401
• Appearance: Powder
• Grade Standard: Food Grade
• Transport Package: 50kg/25kg PP/PE Bags or According to Requirements.
• Origin: China
• Production Capacity: 5000000 Bag/Bags Per Month

Product Description

Product Description

 

Colorless transparent cubic crystal or white granular powder. Odorless, astringent taste. Slightly soluble in water, solubility 15g/100ml water at 20ºC, easily soluble in hot water, aqueous solution is acidic. Soluble in dilute acid, glycerol, insoluble in alcohol.

Used as water purification coagulant, printing and dyeing mordant, tanning aluminum tanning agent, paper sizing agent, yellow glass coloring agent, pharmaceutical astringent and food bulking agent, etc. Used as a water purification agent and bulking agent, can be used instead of potassium alum.

For transportation, the package should be complete at the time of shipment, and the loading should be stable. During transportation, make sure the container does not leak, collapse, fall or get damaged. It is strictly prohibited to mix with oxidizing agent and edible chemicals. During transportation, it should be protected from exposure to sunlight, rain and high temperature. The vehicle should be thoroughly cleaned after transportation.

Packaging & Shipping

 

product application

As bulking agent and water retention agent. In food processing, aluminum ammonium sulfate can be used as a bulking agent and water-holding agent for making bread, pastries, steamed bread and other foods. Aluminum ammonium sulfate is able to react with the acid in food to produce carbon dioxide gas, making the food more fluffy. At the same time, it can also react with the proteins in the food to enhance the water retention capacity of the food and keep the humidity and freshness of the food.

As an antimicrobial and preservative. Aluminum ammonium sulfate can be used to make cheese, meat products, fish sauce and other foods, as an antimicrobial agent and preservative, it can inhibit the growth of bacteria and prolong the shelf life of food.

As precipitant. Ammonium aluminum sulfate can be used as a precipitant for removing impurities and heavy metal ions from water and purifying water.

As a coloring agent. Ammonium aluminum sulfate can be used to make dyeing agent for dyeing textiles, leather, paper and other materials, which can make the materials achieve the desired dyeing effect.

As medicine. Aluminum ammonium sulfate can be used to make certain medicines, such as anticonvulsants, anti-flu medicines, anti-histamine medicines, etc., which can play a therapeutic role.