Substance

ID:369292

Names and Identifiers
IUPAC Traditional name
boron oxide
IUPAC name
oxo[(oxoboranyl)oxy]borane
Synonyms
Boric anhydride硼酐Boron trioxide三氧化二硼
Registration numbers
CAS Number
EC Number
MDL Number
PubChem SID
Properties
Product Information
Empirical Formula (Hill Notation)
B2O3
Quality
granulated
Cation Traces
Fe: ≤300 mg/kg
Loss on Drying
≤3% loss on ignition, 800 °C
Safety Information
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Pictograms
GHS08
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Risk Statements
60-61
GHS Signal Word
Danger
GHS Precautionary statements
P201-P308+P313
GHS Hazard statements
H360FD
MSDS Link
European Hazard Symbols
Toxic Toxic (T)
Safety Statements
53-45
German water hazard class
1
Physical Property
Vapor Density
>1 (vs air)
Density
2.46 g/mL at 25 °C(lit.)
Melting Point
450 °C(lit.)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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