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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 1344-28-1
  • Other Names: Activated Alumina desiccant
  • MF: Al2O3 . nH2O (0<N≤0.8)
  • EINECS No.: 215-691-6
  • Purity: Al2O3≥93%
  • Place of Origin: Jiangxi, China (Mainland)
  • Type: Adsorbent
  • Adsorbent Variety: Activated Alumina
  • Usage: Electronics Chemicals, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Surfactants, Water Treatment Chemicals
  • Brand Name: XINGFENG
  • Model Number: Activated Alumina
  • Product name: Activated Alumina desiccant MSDS
  • Color: white
  • Shape: Sphere
  • Size: <1mm, 1-2mm, 2-3mm, 3-5mm, 4-6mm, 5-7mm, 6-8mm for activated alumina
  • Bulk Density (g/ml): 0.68-0.72
  • Pore volume: 0.35-0.45ml/g
  • Surface area: ≥300m2/g
  • Certificate: ISO 9001:2008
  • COA: available
  • MSDS: available

Packaging & Delivery

Packaging Details Plastic bag, Iron drum, Paper drum, Plastic drum, Ton bag for Activated Alumina.
Delivery Time Within 1 week after get your payment

Activated Alumina desiccant MSDS


Product Description

Activated alumina has much micro-paths, so the specific surface is large. It can be used as absorbent desiccant and catalyst carrier. It is also a kind of trace water desiccant and the pole-molecular absorbent, according to the absorbed molecular polarization, the attachment force is strong for water, oxide, acetic acid, alkali etc.


Activated alumina defluorinated just as the anion exchange resin, but the selectivity is much strong. The defluorination effect of the actived alumina is good. The capacity is stable, the absorbed fluorine is 6400g/cm3. It has high strength, low abrasion, no soften in water, no expansion, no powdery, no crack. It can widely used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the water gas, especially in the drinking water defluorination.


Physical Properties for Activated Alumina

ItemUnitTechnical data
Particle sizemm1-22-33-54-65-7
Crushing strengthN/particle≥30≥50≥130≥160≥180
Surface aream2/g≥300≥300≥300≥300


Pore volumeml/g0.35-0.450.35-0.450.35-0.450.35-0.450.35-0.45
Bulk densityg/cm30.70-0.850.68-0.800.68-0.800.68-0.800.68-0.75
The specification data can be adjusted according to customer's requirements.
Product Series

Company Information




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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $129,000
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