moleculefinder

Tin

Sn118.71 g/mol Calculated

Also called stannum and Stannum metallicum.

The metal that turned copper into bronze and started an age. It is still what a tin can is plated with, and what makes organ pipes sing. Element 50.

Sources and notes
  • The introductionfrom sourceMoleculeFinder curated
  • Other namesfrom sourcePubChem / Wikidata
  • Formula and weightcomputedPubChem
  • 2D drawingcomputedPubChem structure, drawn by RDKit

Where you encounter it

A pure element or an engineered material, rather than an ingredient in a product. Tin on our curated lists.

Household

Batteries and electronicsAdded by the maker
Sources and notes
  • Our curated lists and their amountsfrom sourceMoleculeFinder curatedEach amount is an editorial figure from our food and drink lists, not a measurement of any one product.
  • How it gets therefrom sourceMoleculeFinder curatedEach mark is set by hand on our lists, never inferred; a label's ingredient is added by the maker. A row with no mark data says Not marked.
  • The line abovefrom sourceMoleculeFinder curatedFrom the group the molecule belongs to.

Properties and sources

Calculated by PubChem

Molecular formula
Sn
Molecular weight
118.71 g/mol

Reported Hazard label (GHS), ECHA via PubChem

Warning Irritant pictogram (GHS07); hazard statements H319, H335

Groups it belongs to

Category
Element & material
Family
Chemical elements
Product lists
Batteries and electronics
Hazard classes
Irritant, GHS Warning
SMILES[Sn]

PubChem CID 5352426 · Wikidata Q1096 · InChIKey ATJFFYVFTNAWJD-UHFFFAOYSA-N · Data refreshed

How MoleculeFinder sources and labels its data

Questions
What is Tin?
The metal that turned copper into bronze and started an age. It is still what a tin can is plated with, and what makes organ pipes sing. Element 50.
Where is Tin found?
Tin is in these product groups: batteries and electronics. from source
How toxic is Tin?
Its GHS hazard label carries the signal word Warning and the hazard pictogram Irritant. from source
What kind of molecule is Tin?
Tin has the formula Sn and a molecular weight of 118.71 g/mol. MoleculeFinder files it under chemical elements, in the element & material group. from sourcefrom sourcefrom sourcefrom source
Sources and notes
  • Calculated valuescomputedPubChemComputed from the structure, so no laboratory conditions apply; complexity is PubChem's own structural score.
  • Hazard labelfrom sourceECHA via PubChemThe label combines these classifications.
  • ECHAfrom sourceAttributionSource: European Chemicals Agency, echa.europa.eu.
  • Data refreshedfrom sourceMoleculeFinder2026-11-09