Zibo Honghe Chemical Co., Ltd

SPECIFICATION Al2O3 99.999% Phase Type -Al2O3 Code 5N-PCD Appearance Milk-white column crystal Na ppm 1 Mg ppm 0.5 Si ppm 2 K ppm 0.5 Ca ppm 1 Ti ppm

Item Formula Purity Bulk Density( g/cm3) Impurity Inclusion(ppm) (%) Fe Na Ca Mg Si Ti 5N Alumina Crystal Block AL2O3 99.999 >3.9 0.5 1 ...

Category Index Model Al2O3 (%) Impurities (%) -Al2O3(%) Specific gravity(g/cm3) D50 (micron) SiO2 Fe2O3 NaO2 Original powder FK 99.9 0.08 0.03 0.05 9

Chemical Composition (%): Al2O3 70% SiO2 7 % max. Bulk Density 2.97g/cm3 Hardness (Mohs): 7 Color: Light Yellow Size of 75% Ball Dimension 80 70

Code porosity(ml/g) BET(m2/g) igloss( ) Al2O3 ( ) SiO2 ( ) Fe2O3 ( ) Na2O ( ) density(g/cm3) HC-D-08 0.8 1.0 300 18 22 68 72 0.30

SPECIFICATION Al2O3 99.999% Phase Type Al2O3 Code 5NBD Appearance White Ball Na ppm 2 Fe ppm 1 Ca ppm 2 Si ppm 2 Cu ppm 1 Mg ppm 1 Ti ppm 1 Cr ppm 1 L

Code Specification Purity (%) Average particle size d50(m) Surface area (m2/g) Loose density ( g/cm3) impurity inclusion (ppm) K Na Ca Mg Fe Si Ti Cu

Code Specification Purity (%) Average particle size d50(m) Surface area (m2/g) Loose density ( g/cm3) impurity inclusion (ppm) K Na Ca Mg Fe Si Ti Cu

SPECIFICATION Al2O3 99.999% Phase Type -Al2O3 Code 5N-BD Appearance White Ball Na ppm 2 Fe ppm 1 Ca ppm 2 Si ppm 2 Cu ppm 1 Mg ppm 1 Ti ppm 1 Cr ppm 1