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Industrial Grade B2O3 Boric Oxide Electronic White Crystal Boron Anhydride

Industrial Grade B2O3 Boric Oxide Electronic White Crystal Boron Anhydride

Industrial Grade B2O3 Boric Oxide

White Crystal Boron Anhydride

98.8% Purity Crystal Boron Anhydride

Place of Origin:

Shananxi

Brand Name:

YIXIN

Model Number:

YX-YHP

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Product Details
MF:
B2O3
Purity:
98.5% ; 98.8%
Packing:
25KG/BAG
Appearance:
White Crystal
Other Name:
Boron Anhydride
Grade Standard:
Electronic Grade, Industrial Grade
Product Description

Product Introduction


Industrial Grade Boric Oxide, Electronic Grade White Crystal Boron Anhydride

 

Boron anhydride /Boric oxide appears as colorless, semi-transparent glassy lumps or hard white odorless crystals. Mp 450°C; bp: 1860°C. Density: 2.46 g cm-3. Moderately soluble in water. Used as an insecticide; as the starting material for the synthesis of other boron compounds; as a fluxing agent in enamels and glasses; and in mixture with 2-6% boron nitride, as a bonding agent in the hot isostatic pressing of boron nitride ceramics.

 

Product Specifications


Boric Oxide Parameters
No. Item Industrial Grade Index (%) Electronic Grade Index (%)
1 B2O3 ≥ 98.5% ≥ 98.8%
2 SiO2 ≤ 0.10% ≤ 0.10%
3 Al2O3 ≤ 0.005% ≤ 0.005%
4 CaO ≤ 0.1% ≤ 0.01%
5 Fe2O3 ≤ 0.01% ≤ 0.005%
6 Na ≤ 0.04% ≤ 0.002%
7 60 Mesh Pass Rate ≥ 70% ≥ 95%

 

 

Product Application


White crystal boric oxide is used to prepare elemental boron and fine boron compounds. It can also be combined with a variety of oxides to make boron glass, optical glass, heat-resistant glass, instrument glass, glass fiber, light protection materials with characteristic colors. It can also be used as fire retardant additives and desiccants for paints. Subdivision has the following purposes:
1. Used as a cosolvent for silicate decomposition
2. Dopants in semiconductor materials
3. Heat resistant glassware and paint fire-resistant additives
4. The main raw materials for preparing elemental boron and various borides
5. In metallurgical industry, it is used for the production of alloy steel and the preparation of high-energy natural materials.
6. Raw materials of enamel
7. Raw material used as boron dissolving agent for chemical heat treatment in mechanical industry
8. Catalysts for organic synthesis
9. High temperature is used as an additive for lubricants
 

Company Introduction


Industrial Grade B2O3 Boric Oxide Electronic White Crystal Boron Anhydride 0
Industrial Grade B2O3 Boric Oxide Electronic White Crystal Boron Anhydride 1

Packing and Shipping


Industrial Grade B2O3 Boric Oxide Electronic White Crystal Boron Anhydride 2
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