JIANGSU LIANLIAN CHEMICAL CO.,LTD

Alumina Ceramic Powders

• Category :

  Inorganic chemicals

• Synonyms :

  alpha-Alumina;Aluminumoxidegammamodmicron;Aluminamesh;alpha Alumina;Aluminium oxide;Aluminium oxide,active;oxo-oxoalumanyloxy-alumane;dialuminum oxygen(-2) anion;Aluminium oxide wafer;;corundum, artificial;Corundum (lattice spacing, other parameters);activated alumina;alumina activated;activated alumina ball;activated alumina desiccant;Ultrafine Alumina;

• CAS NO :

  1344-28-1

• EC NO :

  215-691-6

• Molecular Formula :

  Al₂O₃

• Molecular Weight :

  101.9613

• Main Specifications :

  Powders

• InChI :

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

• Packing :

  25 KG paper bag

• Product description :

  Precision Al2O3 Ceramic Powders Model Al2O3 ≥ Impurity% α-Al2O3 ≥ Pelleting Diameter Mesh Sintering Character Applications Fe2O3 ≤ Na2O ≤ Sintering Temperature ?C Sintering Density g/cm3 Average Shrinkage % UPC997 99.7 0.03 0.05 98 200-80 1620 3.9 16 ○ ● △ ▲ ☆ ★ ◆ UPC99 99 0.03 0.1 95 200-80 1600 3.9 16 UPC95 95 0.03 0.2 90 200-80 1550 3.8 14 UPC90 90 0.03 0.2 85 200-80 1500 3.7 14 Attention：inorganic membrane－◢，sealing ring-○，friction disk－●，vacuum tube－△，electrochip－▲，structure ceramic－☆，electronic ceramic－★，bioceramic－◇，advanced refractory materials－◆，optical communications devices－□，oxygen sensors－■，Solid Oxide Fuel Cell－▽。 Storage: seal in a dry ambience. Packing: Calcium-plastic boxes lined with polyethylene film bags. Net weight 20 Kg per box.

• Molecular Structure :