Manufacturer for Boehmite Chemical Formula - 4N 99.99% and 5N 99.999% high purity Boehmite – Zhanchi

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Manufacturer for Boehmite Chemical Formula - 4N 99.99% and 5N 99.999% high purity Boehmite – Zhanchi

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Sticking to the perception of "Creating products of top of the range and earning mates with people today from all over the world", we constantly put the desire of consumers in the first place for China Pseudo Boehmite Factory, 5n 99.999% High Purity Aluminum Oxide Ball, Alumina Vitrified China, We are also frequently hunting to determine relationship with new suppliers to deliver impressive and good option to our valued buyers.
Manufacturer for Boehmite Chemical Formula - 4N 99.99% and 5N 99.999% high purity Boehmite – Zhanchi Detail:

AlOOH is γ- Al2O3 precursor, with its unique chemical, optical and mechanical properties, has been widely used in the fields of ceramic materials, composites, surface protective layer materials, optical materials, catalysts and carrier materials, semiconductor materials and coatings. Uniform and stable dispersion is one of the important conditions for boehmite to exert its superior properties of nano materials; The boehmite has the characteristics of small size, specific surface and large pore volume.

Boehmite belongs to biconical point group in orthorhombic system. It is white crystal. Due to the impurities contained in it, it often has yellow, green, brown or red spots, with glass or pearl luster. The Mohs hardness is 3 to 3.5 and the specific gravity is 3 to 3.07. Boehmite is a positive biaxial crystal.

With the increase of hydrolysis temperature, the crystallinity of the product increased significantly, and the specific surface and pore volume decreased significantly; Controlling a certain pH value, increasing the hydrothermal treatment process and increasing the amount of water can significantly improve the dispersion of boehmite sol; Prolonging the hydrothermal time will reduce the specific surface and pore volume of the product. The results showed that the optimum hydrolysis temperature was 85 ~ 90 ℃, the hydrothermal treatment temperature was 200 ℃ and the treatment time was three hours.

The 4N 99.99% and 5N 99.999% high purity boehmite produced by our company has high content, less magnetic foreign matters, stable electrical properties, low content of harmful ions, high heat resistance and narrow particle size distribution.

4N 99.99% and 5N 99.999% high purity boehmite/AlOOH

Type

 

CX102

CX102A

Al2O3 Content

%

≥99.99%

≥99.99%

Phase state

 

γ-AlOOH

γ-AlOOH

              Appearance

 

white power

white power

Na

ppm

≤30

≤10

Fe

ppm

≤20

≤10

Ca

ppm

≤10

≤2

Si

ppm

≤10

≤10

Cu

ppm

≤2

≤2

Mg

ppm

≤2

≤10

D50 (Size)

um

0.1-3mm

0.1-3mm

Apparent Density

g/cm3

0.5~0.8

0.5~0.8

Specific Surface

m2/g

2~6

2~6

4N 99.99% and 5N 99.999% high purity  Boehmite/AlOOH was widely used in surface protective layer material, catalytic field, inorganic flame retardant, papermaking filler, lithium battery diaphragm coating and so on

We also have other type 4N and 5N high purity Boehmite/AlOOH,contact with us for OEM


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Manufacturer for Boehmite Chemical Formula - 4N 99.99% and 5N 99.999% high purity Boehmite – Zhanchi detail pictures

Manufacturer for Boehmite Chemical Formula - 4N 99.99% and 5N 99.999% high purity Boehmite – Zhanchi detail pictures


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Assume full accountability to fulfill all demands of our purchasers; attain continual advancements by marketing the advancement of our clientele; grow to be the final permanent cooperative partner of purchasers and maximize the interests of purchasers for Manufacturer for Boehmite Chemical Formula - 4N 99.99% and 5N 99.999% high purity Boehmite – Zhanchi , The product will supply to all over the world, such as: Cyprus, Ukraine, Anguilla, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Allow us to work together to write a brilliant new chapter!
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
5 Stars By Teresa from British - 2018.12.30 10:21
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
5 Stars By Hilda from Manchester - 2018.12.11 14:13
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