New Arrival China 5n 99.999% High Purity Nano Alumina - 5N 99.999% High Purity Activate Alumina – Zhanchi

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New Arrival China 5n 99.999% High Purity Nano 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

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've numerous great employees customers excellent at promoting, QC, and working with kinds of troublesome difficulty inside the generation method for New Arrival China 5n 99.999% High Purity Nano Alumina - 5N 99.999% High Purity Activate Alumina – Zhanchi , The product will supply to all over the world, such as: Lahore, Dominica, Iran, We only supply quality products and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom products etc that can according to customer's requirement.

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.