Top Quality Ath Alumina Trihydrate Powder Al (Oh) 3 - 5N 99.999% High Purity Activate Alumina – Zhanchi

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Top Quality Ath Alumina Trihydrate Powder Al (Oh) 3 - 5N 99.999% High Purity Activate Alumina – Zhanchi

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Top Quality Ath Alumina Trihydrate Powder Al (Oh) 3 - 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

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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To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for Top Quality Ath Alumina Trihydrate Powder Al (Oh) 3 - 5N 99.999% High Purity Activate Alumina – Zhanchi , The product will supply to all over the world, such as: United Arab emirates, Switzerland, UK, Nowadays our merchandise sell all over the domestic and abroad thanks for the regular and new customers support. We supply high quality product and competitive price, welcome the regular and new customers cooperate with us!
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
5 Stars By Hazel from Turin - 2018.06.18 19:26
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
5 Stars By Pearl Permewan from Juventus - 2018.02.12 14:52
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