高純度アルミナ

商品名

高純度アルミナ

画像

Gibbsite/Boehmite

Super Fine Powder Unit Gibbsite Boehmite
SAFH-05 SAFL-05 SAFB-05
Al(OH)3 Al(OH)3 AlOOH
Purity % 99.5 99.7 99.5
Impurity Na2O % 0.4 0.25 0.4
SiO2 % 0.03 0.03 0.03
Fe2O3 % 0.01 0.01 0.01
W-Na2O % 0.13 0.06 0.13
Loss on Drying % 0.4 0.4 0.4
Loss on Ignition % 34.5 34.5 17
Density Loosed g/cm2 0.1-0.2 0.1-0.2 0.1-0.2
Packed g/cm2 0.3-0.4 0.3-0.4 0.3-0.4
Mean Siza Dp50 μm 0.4-0.6 0.4-0.6 0.4-0.6
+45μm % 0.0 0.0 0.0
Whiteness % 98 98 98

Specific Surface Area

m2/g 8 8 7
DOP Oil Absorption ml/100g 55 55 55
Electric Conductivity ms/cm 800 200 800
True Density 2.42
Refractive Index 1.57
Mohs Hardness 3
Application Separator coating, Flame Retardant, Paper Surface

Alumina

Super Fine Powder Unit Alumina
SAFG-03 SAFA-05
γ-Al2O3 α-Al2O3
Purity % 99.6 99.6
Impurity Na2O % 99.6 99.6
SiO2 % 0.3 0.3
Fe2O3 % 0.01 0.01
MgO % 0.05 0.05
Loss on Drying % 0.4 0.4
Loss on Ignition % 0.1 0.1
Bulk Density g/cm2 0.1-0.2 0.1-0.2
Mean Size Dp50 μm 0.2-0.4 0.4-0.6
+45μm % 0.0 0.0
Whiteness % 99 99

Specific Surface Area

m2/g 12 8
Application Separator coating
Plate-shape Power Alumina
Unit SAPS-20 SAPS-20
α-Al2O3 α-Al2O3

Heavy metal

(ICP)

Pb mg/kg 20 20
Sb mg/kg 10 10
Cd mg/kg 5 5
As mg/kg 5 5
Hg mg/kg 1 1
Loss on Drying % 1 1
Mean Size(Dp50) μm 5-10 10-20
Application Cosmetic, Paint pearl

High Purity Alumina

High Purity Alumina

Powder

Unit High Putiry Alumina
SAHD-10
α-Al2O3
Purity % 99.998
Impurity Na mg/kg 7
Si mg/kg 7
Fe mg/kg 3
Ca mg/kg 1
Mg mg/kg 1
Cu mg/kg 1
Bulk Density Loosed g/cm2 0.4
Packed g/cm2 0.8
Mean Size (Dp50) μm 0.7-0.9

連絡先:モビリティ材料開発(03-3546-3319)


商品へのご相談・ご質問は、こちらからお気軽にお問い合わせください。

TOP