China Supplier 99.99 Alumina Ball - 5N 99.999% High Purity Activate Alumina – Zhanchi

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Good quality To start with,and Purchaser Supreme is our guideline to offer the top service to our customers.Presently, we've been seeking our best to be amongst the top exporters inside our industry to fulfill consumers extra need to have for High Temperature Calcined Alumina Aluminum Oxide, 4n 99.99% High Purity Alumina Cake, Gamma Alumina Powder, We adhere to the tenet of "Services of Standardization, to Meet Customers' Demands".

China Supplier 99.99 Alumina Ball - 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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Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for China Supplier 99.99 Alumina Ball - 5N 99.999% High Purity Activate Alumina – Zhanchi , The product will supply to all over the world, such as: Australia, Liberia, Naples, Our team knows well the market demands in different countries, and is capable of supplying suitable quality products at the best prices to different markets. Our company has already set up a professional, creative and responsible team to develop clients with the multi-win principle.

The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!

By Jean Ascher from Israel - 2018.06.26 19:27

The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.

By Anna from Canada - 2018.12.11 14:13

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