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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 1344-28-1
  • Purity: ≥93%, ≥93%
  • Place of Origin: Shandong, China (Mainland)
  • Type: absorbent, desiccant and catalyst carrier
  • Usage: Coating Auxiliary Agents,Electronics Chemicals,Leather Auxiliary Agent, Rubber Auxiliary Agents
  • Brand Name: RP
  • Model Number: 101-802
  • Certificate: ISO9001:2008
  • Grade Standard: Industrial Grade
  • Appearance: White Ball
  • Available size: 1-3mm,2-4mm,3-5mm,4-6mm,5-7mm,6-8mm,8-10mm
  • MF: Al2O3. N H2O (0<n≤ 0.8)
  • CAS No.:: 1344-28-1
  • Shape: Spherical
  • Size: 0.4~1.2mm,1~2mm,2~3mm,3~5mm,4~6mm

Packaging & Delivery

Packaging Details activated alumina ball packing:
25kg plastic bag with pallets. or to your requirement.
Delivery Time 15 days for FCL


activated alumina ball
1.high surface area
2.high strength
3. immediately delivery

 activated alumina ball     

Activated Alumina is made by scientific deployment of high purity alumina. It has a large capacity of absorption, high surface area, high strength, big bulk density and themal stability. It can be widely used as an absorbent, desiccant and catalyst carrier in chemical, petrochemical, fertilizer, oil and gas industries. Our activated alumina is very similar to basf F-200.





1) Catalyst for recovering sulfur in the petrochemical industry


2) Excellent defluorination agent for drinking water and for recycling alkyl-hydrocarbon in alkylbenzene production


3) Reclaiming agent for de-acidic in transformer oil, and de-arsenic agent in the Acid industry


4) Adsorbent in the production of hydrogen peroxide solution


5) Catalyst for polyhydro-ammonia by substituting silica gel with ball-shaped product


6) Desiccator and purifying agent.


Molecular Formula: Al2O3nH2O

Available Sizes: 2mm-4mm, 3mm-5mm, 4mm-6mm, 5mm-7mm.



Technical specification:


ModelActivated Alumina
AppearanceWhite, Sphere, No Odor, Insoluble In Water, Innocuous
Crystal Typex-px-pyyx-p
Chemical CompositionAl2O3 %≥93≥93≥93≥93≥93
Na2O %≤0.3≤0.3≤0.50.15-0.3≤0.3
Bulk Densityg/ml0.68-0.720.70-0.750.65-0.750.70-0.800.75-0.80
Surface Aream2/g≥300≥300260-300≥300≥300
Pore Volumeml/g0.30-0.450.30-0.420.40-0.460.40.30-0.50
Static Absorption (RH=60%)%Water AbsorptionFluorine AbsorptionWater AbsorptionWater AbsorptionWater Absorption
Active%  56-62  
Attrition Loss%≤1.0≤1.0≤1.0≤0.4≤0.8
Crushing Strength (mm)0.4-1.2 ≥30   
3-5≥100 ≥100≥100≥100
4-6≥120 ≥130≥120≥110
Typical ApplicationKA401: is for as adsorbent
KA402: is for defluorinating
KA403: is for absorption in producing hydrogen peroxide (H2O2)
KA404: is for catalyst carrier
KA405: is for dehydrating and drying in air separation etc.
Package :Plastic bag; Carton box; Carton drum; Steel drum
MOQ:1 Metric Ton
Payment Terms:T/T; L/C; PayPal; West Union
Warranty:a) By National Standard HG/T 3683.2-2000 HG/T 2976-1999
b) Offer lifetime consultation on problems occurred
Container20GP40GPSample order
Quantity12MT24MT< 5kg
Delivery Time3 days5 daysStock available
Price:U$0.98/kg (Quantity: 100tons)







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