99.9% Nano particles of aluminum oxide alumina powder Al2O3 solution / liquid / dispersion

Short Description:

Name: Nano Al2O3 alumina powder

Type: Alpha and Gamma

Purity: 99.9% min

Appearance: White powder

Particle size: 20nm, 50nm, 100-200nm, 500nm, 1um, etc

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Product Detail

Product Tags

Brief introduction

1.Name: Nano Al2O3 alumina powder
2. Type: Alpha and Gamma
3..Purity: 99.9% min
4..Appearance: White powder
5..Particle size: 20nm, 50nm, 100-200nm, 500nm, 1um, etc

Properties

Nano-Al2O3 with small size, high activity and low melting temperature, it can be used for producing synthetic sapphire with the method of thermal melting techniques; the g-phase nano-Al2O3 with large surface area and high catalytic activity, it can be made into microporous spherical structure or honeycomb structure of catalytic materials. These kinds of structures can be excellent catalyst carriers. If used as industrial catalysts, they will be the main materials for petroleum refining, petrochemical and automotive exhaust purification. In addition, the g-phase nano-Al2O3 can be used as analytical reagent.

Specification

Application

Product	Aluminum oxide powder
Size	50nm
Batch No.	20081606	Quantity:	1000.00kg
Date of manufacturing:	Aug. 16th, 2020	Date of test:	Aug.16th, 2020
Test Item w/%	Standard	Result
Appearance	White powder	White powder
Al2O3	≥ 99.5%	99.9%
NaO2	≤0.02%	0.008%
SiO2	≤0.02%	0.006%
Fe2O3	≤0.02%	0.005%
LOI	≤2%	0.5%
Density	0.5-0.7g/cm2	conformed
Water content	≤1.0%	0.05%
PH	6.0-7.5	conformed
Brand	Epoch-Chem