Hangzhou Ocean Chemical Co., Ltd.

Boron Oxide

• Category :

  Intermediates

• Synonyms :

  Boric oxide;Boron trioxide;dioxodiboroxane;

• CAS NO :

  1303-86-2

• EC NO :

  215-125-8

• Molecular Formula :

  B₂O₃

• Molecular Weight :

  69.6202

• Main Specifications :

  Purity ≥99.999%

• InChI :

  InChI=1/B2O3/c3-1-5-2-4

• Packing :

  1KG/bottle

• Product description :

  　　Product Name:Boron Oxide

  　　Synonym:diboron trioxide

  　　CAS NO:1303-86-2

  　　Molecular Formula:B2O3

  　　Molecular Weight:69.62

  　　EINECS:215-125-8

  　　Properties: Colorless glass crystal or powder. The surface is greasy and tasteless. Melting point: 450°C (lit.);

  　　Boiling point: 1860°C

  　　density: 2.46 g/mL at 25°C (lit.);

  　　Solubility: soluble in acid, ethanol, hot water, slightly soluble in cold water.

  　　Specification:：

  　　AppearanceWhite powder

  　　Purity≥99.999%

  　　Fe≤1.5ppm

  　　Ni≤0.5ppm

  　　Cu≤0.1ppm

  　　Mn≤0.5ppm

  　　V≤0.1ppm

  　　Ti≤0.1ppm

  　　Zn≤0.5ppm

  　　Be≤0.1ppm

  　　Al≤0.5ppm

  　　Sn≤0.5ppm

  　　Mo≤0.1ppm

  　　Na≤1.0ppm

  　　Mg≤0.5ppm

  　　Ca≤0.5ppm

  　　Ba≤0.5ppm

  　　Li≤0.1ppm

  　　Au≤0.1ppm

  　　Pb≤0.5ppm

  　　Use: Used as fluxing agent, also used in glass, enamel, manufacturing boron compound materials and color TV industry used as semiconductor silicon doping source and decomposition of silicate flux, also can be used in the manufacturing of boron

  　　Packing :1KG/bottle

• Uses :

  Used as fluxing agent, also used in glass, enamel, manufacturing boron compound materials and color TV industry used as semiconductor silicon doping source and decomposition of silicate flux, also can be used in the manufacturing of boron

• Molecular Structure :