manufacturer Diboron trioxide chromium trioxide
Classification: Chemical Auxiliary Agent | CAS No.: 10043-11-5 | Other Names: Diboron trioxide |
MF: B2O3 | EINECS No.: Diboron trioxide | Purity: high |
Place of Origin: Liaoning China (Mainland) | Type: Diboron trioxide | Usage: Coating Auxiliary Agents, Electronics Ch... |
Brand Name: tanyun | Model Number: Diboron trioxide | Diboron trioxide: Diboron trioxide |
Particle size: 3 mm max 5% max. | B2O3 content: 98.8% min. | Moisture content: 0.60% max. |
Sio2 content: 0.10% min | Al2o3 content: 0.005% max | Cao content .: 0.01% max |
Fe2o3 content: 0.005% max | Nao content .: 0.02% max |
Packaging Detail: | 25 kg / bag. |
Delivery Detail: | A Week |
Diboron trioxide
1.Use sophisticated equipment
2. Advanced technological process
3.high purity
Diboron trioxide
Term | 1st grade | 2nd grade | 3rd grade |
Boron Nitride % | ≥99 | ≥98 | ≥97 |
Free Boron % | ≤0.5 | ≤0.5 | ≤0.5 |
Granularity | 0.17-5 | 0.17-5 | 0.17-5 |
Appearance | White loose powder |
It is used as the flux in decomposition of silicates the mixing agent of semiconductor material,the additives of heatproof glassware and paint refractory. It is also used in production of alloy steel in metallurgical industry. In addition it’s used as the catalyst in organic synthesis, the additive of lubricant used in high temperature, can be also used an environmental protection.
Diboron trioxide
Speciafications
Grade | Purity | B2O3 | Moisture | Particle Size | Bulk density | Surface area(BET) |
HN | 99% min | 0.3% max | 0.3% max | ~8micron | 0.2-0.4g/cm3 | ~8m2/g |
Typical Application
As release agent
As the raw material of high-voltage switch spout
To be used in heat-resistant lubricating coating
As the additive in lubricating oil
As the raw material of special ceramic
As the filler in thermal conductive plastic, rubber or resin
As additive in cosmetic