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

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We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for Hpa High Purity Alumina, 5n 99.999% High Purity Activated Alumina, Alumina Oxide Price, Our products enjoy good popularity among our customers. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

China wholesale 4n 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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We insist on offering premium quality creation with very good company concept, honest product sales along with the finest and fast assistance. it will bring you not only the premium quality item and huge profit, but the most significant is to occupy the endless market for China wholesale 4n Alumina Powder - 5N 99.999% High Purity Activate Alumina – Zhanchi , The product will supply to all over the world, such as: Greece, venezuela, United States, Due to good quality and reasonable prices, our items have been exported to more than 10 countries and regions. We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.