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Al2O3 80/135/200/300nm 99.95%

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Al2O3 80/135/200/300nm 99.95%

Al2O3 80/135/200/300nm 99.95%

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1. 80nm Aluminum Oxide Nanopowder (Al2O3)

Purity: 99+%
APS: 80 nm
Grain Size: 27nm
SSA: >15 m2/g
Morphology: nearly spherical
Color: white
Density: 3.97 g/cm3 
Crystallographic Structure: rhombohedral
.
Aluminum Oxide Nanopowder (alpha) Certificate of Analysis

Al2O3

Ca

V

Cl

Na

Mn

Co

≥99%

≤20ppm

≤5ppm

≤280ppm

≤30ppm

≤5ppm

≤5ppm
 

2. 135nm Aluminum Oxide Nanopowder (Al2O3)

Purity: 99.95%
APS Size: 135nm
SSA: 18-25 m2/g
Color: white 
Crystallographic Structure: rhombohedral.
m.p. 2045 oC, b.p. 2980 oC, density 3.97 g/cm3
A luminum Oxide Nanopowder,alpha,Al2O3 Nanoparticles,Al2O3 Nanoparticle,Al2O3 Nanopowder,Aluminum Oxide Nanoparticles 
Aluminum Oxide Nanoparticles (alpha)

Al2O3

B2O3

CaO

Fe2O3

MgO

Na2O

SiO2

≥99.9%

≤0.002

≤0.01

≤0.01

≤0.02

≤0.03

≤0.02

3. 200nm Aluminum Oxide Nanopowder (Al2O3)

Purity: 99.9%
APS: 200 nm
SSA: 8-10 m2/g
Color: white
Crystallographic Structure: rhombohedral
m.p. 2045 oC, b.p. 2980 oC, density 3.97 g/cm3    luminum Oxide Nanoparticles (alpha) 

Aluminum Oxide Nanoparticles (alpha)

Al2O3

B2O3

CaO

Fe2O3

MgO

Na2O

SiO2

≥99.9%

≤0.002

≤0.01

≤0.01

≤0.02

≤0.03

≤0.02


4. 300nm Aluminum Oxide Nanopowder (Al2O3)

Al2O3 Nanopowder Purity: 99.9%
Al2O3 Nanopowder APS Size: 300 nm
Al2O3 Nanopowder SSA: 5 m2/g
Al2O3 Nanopowder Color: white
Al2O3 Nanopowder Crystallographic Structure: rhombohedral
m.p. 2045 oC, b.p. 2980 oC, density 3.97 g/cm3  luminum Oxide Nanoparticles (alpha) 

Aluminum Oxide Nanoparticles (alpha)

Al2O3

B2O3

CaO

Fe2O3

MgO

Na2O

SiO2

≥99.9%

≤0.002

≤0.01

≤0.01

≤0.02

≤0.03

≤0.02


Features :
α-phase ultrafine Al2O3: phase stability, high hardness, materials with high dimensional stability, it is widely used in a variety of plastics, rubber, ceramics, refractory products for reinforcement toughening, in particular, significantly to improve the ceramic density, finish, thermal fatigue resistance, fracture toughness, creep resistance and wear resistance. As the α-phase ultrafine Al2O3 is a high performance material of far infrared emission, it is widely used in fiber fabric products and high pressure sodium lamp as far-infrared emission and thermal insulation materials. In addition, α-phase nano-Al2O3 with high resistivity and good insulation property, it is widely used as the main components for YGA laser crystal and integrated circuit substrates.
Applications:
1. transparent ceramics: high-pressure sodium lamps, EP-ROM window; 2. cosmetic filler; 3. single crystal, ruby, sapphire, sapphire, yttrium aluminum garnet; 4. high-strength aluminum oxide ceramic, C substrate, packaging materials, cutting tools, high purity crucible, winding axle, bombarding the target, furnace tubes; 5.  polishing materials, glass products, metal products, semiconductor materials, plastic, tape, grinding belt; 6.  paint, rubber, plastic wear-resistant reinforcement, advanced waterproof material; 7.  vapor deposition materials, fluorescent materials, special glass, composite materials and resins; 8. catalyst, catalyst carrier, analytical reagent; 9. aerospace aircraft wing leading edge.
 
Storage Conditions: 
Recommended dosage is usually 1 to 5%, users should be based on different systems to test, and then determine the best dosage for the best use.

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