CAS 1344-28-1

Alumina

Descrição:

Alumina, quimicamente conhecido como óxido de alumínio, é um pó branco e inodoro com a fórmula Al₂O₃. É um componente chave em várias aplicações industriais, principalmente devido à sua dureza e estabilidade térmica. Alumina exibe excelentes propriedades de isolamento elétrico e é quimicamente inerte, tornando-o resistente à corrosão e degradação em ambientes hostis. Possui um alto ponto de fusão, o que contribui para seu uso em materiais refratários. Além de suas aplicações estruturais, Alumina também é utilizado como abrasivo e na produção de metal de alumínio através do processo Bayer. A substância existe em várias formas cristalinas, incluindo alfa (α-Al₂O₃) e gama (γ-Al₂O₃), cada uma com propriedades e usos distintos. Além disso, Alumina é comumente utilizado como suporte de catalisador em reações químicas e na fabricação de cerâmicas e vidro. Sua biocompatibilidade também permite aplicações em dispositivos médicos e implantes. No geral, Alumina é um material versátil com importância significativa em várias indústrias.

Fórmula: Al₂O₃

InChI: InChI=1/2Al.3O/q2*+3;3*-2

Sinónimos:

• 0.1Cr
• 1067-2M
• 132Dl
• 1330Dl
• 201P2
• 202P1
• 24A
• 26N0811Upa
• 272La-A5
• 2N
• 32A
• 38A
• 50A
• 50Awa16
• 5Al43Kt
• 5Sk5-10
• 60Al13H
• 9139A
• A-Sfpw
• AGX
• Aes-T
• Akp-G
• Akp-Hp
• Al-47-1
• Al2O3
• Alfit
• Almite
• Alo-101
• Alon
• Aloxite
• Altpgda
• Alucaps
• Alumina
• Alumina-Clearsol
• Aluminamesh
• Aluminiumoxid
• Aluminumoxidegammamodmicron
• Alumite
• Alundum
• Alusion
• Alutab
• Am-Sfp
• Anodisc
• Anodise
• Anopore
• BMM
• Baikalox
• Bfrpl
• Biolox
• Bmt-B
• CKA
• Cah-G
• Cefilt
• Ceraflo
• Cerolax
• Compalox
• Conopal
• Cryptoblast
• Crystallon
• Css-350
• D-201
• Daw-45
• Daw-70
• Duralum
• Erc-Dbm
• Fao-H
• Faserton
• Fasertonerde
• Finelex
• GK
• Hi-Aluminas
• Hiceram
• KHD
• Kimal
• Korox
• Ls-210Ba
• Lt-Hp
• Lucalox
• Luxelen
• MA
• Martoxin
• Membralox
• Multiporelon
• Nafen
• Nals
• NanoDur
• Neomat
• Nkhd
• Oxo-Oxoalumanyloxy-Alumane
• P122Sb
• Perlablast
• Pigmoxal
• Polycor
• Poral
• Poraminar
• Premalox
• Rc-Hpt-Dbm
• Rc-Ufx
• Rc-Ufx-Mar
• Rchp
• Referceram
• Reticel
• S-U-Alustral
• SG
• SRW
• Saffil
• Scimos
• Serath
• Sholite
• Ssa-S
• Sumicorundum
• Tabular
• Tecnapow-Al₂O₃
• Tm-D
• Tm-Da
• Tm-Dar
• Tm-Dr
• alpha-Alumina
• α-ALUMINA
• γ-Alumina
• δ-Alumina
• η-Alumina
• θ-Alumina
• κ-Alumina
• Corundum (lattice spacing, other parameters)
• alumina activated
• Aluminium oxide,active
• activated alumina desiccant
• corundum, artificial
• activated alumina
• activated alumina ball
• Aluminium oxide
• Aluminum oxide (Al2O3)
• Aluminium oxide wafer
• Ultrafine Alumina

Aluminum oxide, Drysphere∣r desiccant, without indicator

CAS: 1344-28-1

Aluminum oxide, Drysphere desiccant, without indicator

Fórmula: Al₂O₃

Cor e Forma: Spheres, White to pale gray

Peso molecular: 101.96

Ref: 02-046093

Aluminum oxide, α-phase, 99.997% (metals basis)

CAS: 1344-28-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: Al₂O₃

Pureza: 99.997%

Peso molecular: 101.96

Ref: 02-047261

Aluminum oxide desiccant, regular

CAS: 1344-28-1

Aluminum oxide is used in dessicators ceramics, coating material and electrical insulators. It is an ingredient in sunscreen, sometimes present in cosmetics such as blush, lipstick, and nail polish. Aluminum oxide is the catalyst in the Claus process in hydro desulfurization and some Ziegler-Natta p

Fórmula: Al₂O₃

Peso molecular: 101.96

Ref: 02-044018

Aluminum oxide, α-phase, γ-phase, 99.99% (metals basis)

CAS: 1344-28-1

It is used in stainless steel coating and in microwave applications. It is used as an adsorbent, desiccating agent, grinding or blending agent, abrasive agent and catalyst, and in the manufacture of dental cements and refractories. Industrial applications include electrical and electronic products,

Fórmula: Al₂O₃

Pureza: 99.99%

Peso molecular: 101.96

Ref: 02-014558

Aluminum oxide, activated, neutral, Brockmann Grade I, 58 angstroms

CAS: 1344-28-1

Neutral; S.A. 150m2/g

Fórmula: Al₂O₃

Cor e Forma: White to pale cream, Powder

Peso molecular: 101.96

Ref: 02-011502

Aluminum oxide, acidic, HPLC Flash Grade

CAS: 1344-28-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: Al₂O₃

Cor e Forma: White to pale pink, Powder

Peso molecular: 101.96

Ref: 02-045956

Aluminum oxide, 20% in H{2}O, colloidal dispersion

CAS: 1344-28-1

Effective in high temperature refractories as a stable binder

Fórmula: Al₂O₃

Peso molecular: 101.96

Ref: 02-012733

Aluminum oxide, Drysphere∣r desiccant, without indicator

CAS: 1344-28-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: Al₂O₃

Peso molecular: 101.96

Ref: 02-046172

Aluminum oxide, activated, neutral, Brockmann Grade II

CAS: 1344-28-1

Aluminum oxide is used as an abrasive, dosimeter, filler of choice for plastics, ingredient in sunscreen and cosmetics. Aluminum oxide flakes are also used in paint for providing reflective decorative effects. In laboratories it is widely used as a medium for chromatographic purifications. It is use

Fórmula: Al₂O₃

Cor e Forma: White to pale cream, Powder

Peso molecular: 101.96

Ref: 02-A17141

Aluminum oxide, fused, insulating powder, 99.7+%

CAS: 1344-28-1

Form: approx. 180 micron

Fórmula: Al₂O₃

Pureza: 99.7+%

Peso molecular: 101.96

Ref: 02-033199

Aluminum oxide, α-phase, 99.9% (metals basis)

CAS: 1344-28-1

Alumium oxide is widely used in a variety of plastics, rubber, ceramics, refractory products for reinforcement toughening. It is also useful to produce artificial ruby, sapphire, yttrium aluminum garnet. It is useful in the field of fiber fabric products and high pressure sodium lamp as far-infrared

Fórmula: Al₂O₃

Pureza: 99.9%

Cor e Forma: White, Powder

Peso molecular: 101.96

Ref: 02-042571

Aluminum oxide, 99% (metals basis)

CAS: 1344-28-1

It finds applications in catalyst support, chemical sensors, as absorbent for gases and water vapors, manufacturing of abrasives, refractories, ceramics, electrical insulators and resistors, paper, crucibles, as chromatographic matrix, in fluxes, light bulbs, heat-resistant fiber. Heavy quantity of

Fórmula: Al₂O₃

Pureza: 99%

Peso molecular: 101.96

Ref: 02-012553

Aluminum oxide, α-phase, 99.99% (metals basis)

CAS: 1344-28-1

Aluminum oxide is widely used in a variety of plastics, rubber, ceramics, refractory products for reinforcement toughening. It is also useful to produce artificial ruby, sapphire, yttrium aluminum garnet. It is useful in the field of fiber fabric products and high pressure sodium lamp as far-infrare

Fórmula: Al₂O₃

Pureza: 99.99%

Peso molecular: 101.96

Ref: 02-036341

Aluminum oxide, basic, for TLC

CAS: 1344-28-1

For TLC

Fórmula: Al₂O₃

Peso molecular: 101.96

Ref: 02-046001

Aluminum oxide, Aerosol Refractory Brushable Paint

CAS: 1344-28-1

Provides protective high temperature Al2O3 coating on ceramic, graphite, or metal

Fórmula: Al₂O₃

Peso molecular: 101.94782

Ref: 02-043119

Aluminum oxide, α-phase, Catalyst support, Low surface area, Trimodal

CAS: 1344-28-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: Al₂O₃

Peso molecular: 101.96

Ref: 02-043833

Aluminum oxide, γ-phase, nanopowder, 99+%

CAS: 1344-28-1

Aluminum oxide is used in protein extraction as a component in the preparation of tissues. It is also used as a grinding or blending agent. It can act as a catalyst in a variety of reactions such as the Claus process. It is used in the production of aluminum, manufacture of abrasives, refractories,

Fórmula: Al₂O₃

Pureza: 99+%

Cor e Forma: White, Powder

Peso molecular: 101.96

Ref: 02-044757

Aluminum oxide, activated, neutral, γ-phase, 99.9% (metals basis)

CAS: 1344-28-1

Aluminum oxide is used as an adsorbent, desiccating agent and in the manufacture of dental cements and refractories. It is used in protein extraction as a component in the preparation of tissues and in bushings, spindles, lapping, polishing, refractory coating for investment casting shells, decorat

Fórmula: Al₂O₃

Pureza: 99.9%

Peso molecular: 101.96

Ref: 02-043266

Aluminum oxide, single crystal

CAS: 1344-28-1

Aluminum oxide, single crystal

Fórmula: Al₂O₃

Peso molecular: 101.96

Ref: 02-040261

Aluminum oxide, fused, insulating powder, 99.7+%

CAS: 1344-28-1

Used in dry filling for thermal insulation of electrical furnaces.Aluminum oxide finds applications in catalyst support, chemical sensors, as absorbent for gases and water vapors, manufacturing of abrasives, refractories, ceramics, electrical insulators and resistors, paper, crucibles, as chromatogr

Fórmula: Al₂O₃

Pureza: 99.7+%

Cor e Forma: Powder, White

Peso molecular: 101.96

Ref: 02-033200