SHEET /m/boron · PubChem CID 5462311 · CAS 7440-42-8 · REV 2026.07
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Boron
from sourceB · 10.81 g/mol
boracium
What is Boron?
A metalloid that makes glass shrug off thermal shock, which is why laboratory glassware and cookware are borosilicate. Element 5. from source
CategoryElement & material
LeaderboardsBiggest
Fig. 1 · 2D structure RDKit
SMILES
[B]Where you'll find it
A pure element or an engineered material, rather than an ingredient in a product. See the rest of the element & material group.
Toxicity & hazards
WarningIrritantHealth hazardH302, H319, H332, H335, H371, H412from source