2021 China New Design Nano Pseudo Boehmite - 4N 99.99% and 5N 99.999% high purity pseudo boehmite – Zhanchi

Short Description:

Product Detail

Product Tags

Feedback (2)

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 High Purity Alumina Al2o3 Powder, China Nano Alumina Manufacturer, Boehmite Supplier, "Change for that improved!" is our slogan, which means "A better globe is before us, so let's take pleasure in it!" Change for the better! Are you all set?

2021 China New Design Nano Pseudo Boehmite - 4N 99.99% and 5N 99.999% high purity pseudo boehmite – Zhanchi Detail:

Pseudo Boehmite also known as aluminum hydrated and pseudo monohydrate,non-toxic, tasteless, odorless, white colloid (wet) or powder (dry), crystalline phase high purity, good solubility, strong adhesion, high surface area, large pore size, etc., its water state is thixotropic gel.

The product is roasted at 400 ~ 700 ℃ γ- Al2O3 is widely used as catalyst support, catalyst and adsorbent; Nano scale can be obtained by calcination at 1100 ~ 1200 ℃ α- Al2O3 is widely used as coating additives, high-grade ceramics, efficient catalysts for petrochemical industry, submicron / nano grinding and polishing materials, cosmetics fillers and inorganic membrane materials. It is a new type of material with broad development prospects.

Pseudo boehmite also is the preferred aluminum source for the synthesis of phosphorus aluminum molecular sieves and heteroatom phosphorus aluminum molecular sieves. For the synthesis of phosphorus aluminum molecular sieves and heteroatom phosphorus aluminum molecular sieves, it is best to add phosphorus source and aluminum source together with the addition of oxygen source. In general, the aluminum atom of aluminum salt is not connected with oxygen atom. If it is used as aluminum source, it is difficult to obtain enough oxygen source, so aluminum salt is not used in general. Considering the requirement of uniform dispersion of the reaction mixture, the added aluminum source should preferably be soluble in weak acid or medium strength acid solution, while aluminum trioxide or aluminum hydroxide is only soluble in strong acid or strong alkali solution, which is not conducive to the dispersion of the reaction mixture and is not suitable for aluminum source. Pseudo boehmite can meet the requirements of oxygen source and reaction mixing and uniform dispersion, and is the preferred aluminum source in the experiment

The 4N 99.99% and 5N 99.999% high purity pseudo boehmite produced by alkoxide solution, also known as sb powder, has the characteristics of high purity, low stacking ratio, large pore volume, high specific surface and good gelation. It is mainly used as catalyst carrier, desiccant and adsorbent for processing different shapes; Glass and enamel industry is used as colorant and stabilizer, and it is also a high-quality raw material for ink filler.

4N 99.99% and 5N 99.999% high purity pseudo boehmite
Type		CX101	CX101A
Al₂O₃ Content	%	≥99.99%	≥99.999%
Phase state		AlOOH	AlOOH
Appearance		White powder	White powder
Na	ppm	≤10	≤2
Fe	ppm	≤10	≤2
Ca	ppm	≤2	≤2
Si	ppm	≤10	≤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	0.2～0.5
Specific Surface Area	m²/g	≥180	≥180
Sintered Density	g/cm³	—

4N 99.99% and 5N 99.999% high purity pseudo boehmite was widely used in sapphire crystal polishing, transparent ceramics, high-performance ceramics, precision polishing, integrated circuit boards, various layers and other high-end application fields

We also have other type 4N and 5N high purity pseudo boehmite, contact with us for OEM

Product detail pictures:

Related Product Guide:

With our outstanding administration, powerful technical capability and strict top quality handle procedure, we go on to provide our purchasers with reliable good quality, reasonable selling prices and excellent services. We goal at becoming certainly one of your most responsible partners and earning your gratification for 2021 China New Design Nano Pseudo Boehmite - 4N 99.99% and 5N 99.999% high purity pseudo boehmite – Zhanchi , The product will supply to all over the world, such as: Tajikistan, Algeria, Georgia, Our products are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.

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.