Skip to Content
Merck
All Photos(2)

Key Documents

426164

Sigma-Aldrich

Boron-11B oxide

99 atom % 11B

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
11B2O3
CAS Number:
Molecular Weight:
70.02
MDL number:
UNSPSC Code:
12352119
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

99 atom % 11B

Quality Level

form

powder

mp

450 °C (lit.)

density

2.474 g/mL at 25 °C (lit.)

mass shift

depleted

SMILES string

O=[11B]O[11B]=O

InChI

1S/B2O3/c3-1-5-2-4/i1+0,2+0

InChI key

JKWMSGQKBLHBQQ-ZCWHFVSRSA-N

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

Hazard Classifications

Repr. 1B

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service