Excellent quality 5n 99.999% High Purity Activated Alumina - 5N 99.999% High Purity Activate Alumina – Zhanchi
Excellent quality 5n 99.999% High Purity Activated Alumina - 5N 99.999% High Purity Activate Alumina – Zhanchi Detail:
Alumina used in catalysts is usually specially called “activated alumina”. It is a porous and highly dispersed solid material with large surface area. Its microporous surface has the characteristics required for catalysis, such as adsorption performance, surface activity, excellent thermal stability, etc. Therefore, it is widely used as catalyst and catalyst carrier for chemical reaction. Spherical activated alumina pressure swing oil adsorbent is white spherical porous particles. Activated alumina has uniform particle size, smooth surface, high mechanical strength and strong moisture absorption. It does not swell or crack after water absorption, and remains unchanged. It is non-toxic, odorless and insoluble in water and ethanol. Activated alumina is an efficient desiccant for deep drying of trace water, which is suitable for heatless regeneration device.
Our company 4N and 5N high purity activated alumina is a kind of white powder, large specific surface area, easy to disperse, soluble in strong acid and alkali solutions, and has strong hygroscopicity in air
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5N 99.999% High Purity Activate Alumina |
|||
|
Type |
|
CX006A |
CX006B |
|
Al2O3 Content |
% |
≥99.99% |
≥99.999% |
|
Phase state |
|
γ-Al2O3 |
γ-Al2O3 |
|
Appearance |
|
White powder |
White powder |
|
Na |
ppm |
≤20 |
≤2 |
|
Fe |
ppm |
≤20 |
≤2 |
|
Ca |
ppm |
≤2 |
≤1 |
|
Si |
ppm |
≤20 |
≤2 |
|
Cu |
ppm |
≤2 |
≤1 |
|
Mg |
ppm |
≤2 |
≤1 |
|
Ti |
ppm |
≤2 |
≤1 |
|
Cr |
ppm |
≤2 |
≤1 |
|
D50（Size） |
um |
10-30 |
10-30 |
|
Apparent Density |
g/cm3 |
0.3-0.5 |
0.3-0.5 |
|
Specific Surface Area |
m2/g |
≥150 |
≥150 |
|
Sintered Density |
g/cm3 |
— |
— |
4N and 5N high purity activated alumina was widely used in Catalyst, catalyst support,chromatography agent,adsorbent,desiccant and so on
We also have other type 4N and 5N high purity activated alumina , contact with us for OEM
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We keep on with our business spirit of "Quality, Performance, Innovation and Integrity". We goal to create much more worth for our customers with our rich resources, state-of-the-art machinery, experienced workers and exceptional providers for Excellent quality 5n 99.999% High Purity Activated Alumina - 5N 99.999% High Purity Activate Alumina – Zhanchi , The product will supply to all over the world, such as: Norway, Guatemala, Cairo, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective products and meticulous after-sales service. We firmly believe that: we are outstanding as we are specialized.
By Meredith from Bahamas - 2017.08.18 18:38
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Quyen Staten from The Swiss - 2017.03.08 14:45
