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Chemical Substance

Tungsten

CAS Number7440-33-7
EC Number231-143-9
Molecular FormulaW
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On 2 regulatory lists. Get alerted when that changes.

Identifiers

Cas Number7440-33-7Primary
Ec Number231-143-9
Chemical NameTungsten

GHS Hazard Pictograms

GHS02 Hazard PictogramGHS02

Hazard Classifications

Flam. Sol. 1
Flammable solids
Danger
Hazard CodeH228
CategoryFlam. Sol. 1
Source: REACH registration C&L
Self-heat. 2
Self-heating substances and mixtures
Warning
Hazard CodeH252
CategorySelf-heat. 2
Source: REACH registration C&L

Regulatory Lists (2)

IFA GESTIS INTERNATIONAL LIMIT VALUES
IFA GESTIS International Limit Values (ILV) — Occupational exposure limits for chemical agents in the workplace, maintained by the Institut für Arbeitsschutz der DGUV (Germany)
TRADE UNION PRIORITY LIST
Trade Union Priority List — Substances prioritised by European trade unions for workplace exposure reduction and substitution

Related Substances

Disclaimer

The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.