AL4144 Pseudoboehmite Powder

Catalog No.	AL4144
Material	AlO(OH)
Specific Surface Area	≥250 m2/g(BET)
Pore Volume	≥0.3 ml/g

Pseudoboehmite is also known as alumina monohydrate, boehmite. Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality Pseudoboehmite.

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Description

Specification

Pseudoboehmite Description

Pseudoboehmite is also known as alumina monohydrate, boehmite. It is non-toxic, tasteless, odorless, white colloid (wet product) or powder (dry), with high crystal phase purity, good peptization performance, strong adhesion, high specific surface, large pore volume, etc. Its hydrated state is a thixotropic gel.

Pseudoboehmite Specifications

Chemical Composition. %					Physical Properties
SiO2	Fe2O3	Na2O	Moisture	LOI	Peptization	AlO(OH)	Pore	BET
SiO2	Fe2O3	Na2O	Moisture	LOI	%	%	ml/g	m2/g
≤0.3	≤0.03	≤0.3	≤25	≤24	≥95	≤5	≥0.3	≥250
≤0.3	≤0.03	≤0.1	≤20	≤24	≥95	≤5	≥0.3	≥250
≤0.2	≤0.04	≤0.1	≤25	≤24	-	≤3	≥0.5-0.8	≥250
≤0.2	≤0.04	≤0.1	≤25	≤24	-	≤3	≥0.9-1.2	≥280

Pseudoboehmite Applications

It has been widely used in various petroleum distillate hydrogenation catalysts, coal tar hydrogenation catalysts, pyrolysis gasoline hydrogenation fine catalyst, and a variety of chemical catalyst production. Because of its lack of chloride and sulfur ions, such as aluminum hydroxide, especially the various types of organic synthesis catalyst research and production units of choice.