China Cheap price 4n High Purity Alumina Powder - 5N 99.999% High Purity Activate Alumina – Zhanchi

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we can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for Alumina Powder For Polishing, 4n Nano Aluminum Oxide, 5n Nano Alumina, Wanting on the long run, a protracted way to go, continually striving to become the all team with full enthusiasm, one hundred times the confidence and put our company created a beautiful environment, advanced merchandise, good quality first-class modern business and get the job done hard!

China Cheap price 4n High Purity Alumina Powder - 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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As a way to present you with ease and enlarge our enterprise, we also have inspectors in QC Workforce and assure you our greatest support and solution for China Cheap price 4n High Purity Alumina Powder - 5N 99.999% High Purity Activate Alumina – Zhanchi , The product will supply to all over the world, such as: Canberra, Dominica, Maldives, Our products and solutions are sold to the Middle East, Southeast Asia, Africa, Europe, America and other regions, and are favorably appraised by clients. To benefit from our strong OEM/ODM capabilities and considerate services, be sure to contact us today. We will sincerely create and share success with all clients.

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 Lena from Bolivia - 2018.09.29 13:24

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

By Joanna from Saudi Arabia - 2018.06.18 17:25

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