Boron oxide
98%, -40 mesh
Reagent
Code: #143141
Alias
Boron oxide; diboron trioxide, boron anhydride, boron trioxide
CAS Number
1303-86-2
Properties
Sensitive to humidity
science Other reagents with same CAS 1303-86-2
blur_circular Chemical Specifications
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Molecular Information
Weight
69.62 g/mol
Formula
B₂O₃
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Registry Numbers
EC Number
215-125-8
MDL Number
MFCD00011315
thermostat
Physical Properties
Melting Point
450 °C(lit.)
Boiling Point
1860 °C
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Storage & Handling
Density
2.46 g/mL at 25 °C(lit.)
Storage
Room temperature
description Product Description
Used as a flux in metallurgy to remove oxides and improve the flow of molten metals.
Key component in the production of borosilicate glass, known for high thermal resistance and durability.
Serves as a precursor in the synthesis of boron-based chemicals and ceramics.
Applied in nuclear reactors as a neutron absorber due to boron’s ability to capture neutrons.
Utilized in the manufacture of enamels, glazes, and specialty cements for improved strength and heat resistance.
Acts as a catalyst or catalyst support in certain organic reactions and industrial processes.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| ASSAY(%) | 98-100 |
| LOSS ON IGNITION,900°C | LOSS ON IGNITION,900°C: 3 |
| NA | NA: 200 |
| APPEARANCE | White powder or crystals |
| Screening rate(40mesh) | Screening rate(40mesh): 100% |
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