Molecular fluorine

F2

molecular fluorine

CAS7782-41-4
GHS03 Gefahrensymbol: Brandfördernd – Flamme über Kreis
GHS04 Gefahrensymbol: Unter Druck stehende Gase – Gasflasche
GHS06 Gefahrensymbol: Giftig – Totenkopf mit Knochen
GHS05 Gefahrensymbol: Ätzend – Ätzwirkung
Danger

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Identification

CAS Number
7782-41-4
EC Number
231-954-8
UN Number
1045
Index Number
009-001-00-0
PubChem CID
24524

Physical-chemical properties

Molecular Formula
F2
Molar Mass
38.00 g/mol
IUPAC Name
molecular fluorine

Chemical Identifiers

InChI
InChI=1S/F2/c1-2
InChI Key
PXGOKWXKJXAPGV-UHFFFAOYSA-N

Overview

Molecular fluorine (CAS: 7782-41-4) is a chemical compound widely used in industry. The molecular formula is F2. The molar mass is 38.00 g/mol.

Safety & Classification

Danger
Classification:

Ox. Gas 1; Press. Gas; Acute Tox. 2 *; Skin Corr. 1A

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H270

May cause or intensify fire; oxidiser.

H330

Fatal if inhaled.

H314

Causes severe skin burns and eye damage.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Inhalation

Fatal

Measures if vapours or dust are inhaled

First Aid Actions

  • +P304IF INHALED:
  • +P340Remove person to fresh air and keep comfortable for breathing.
  • +P311Call a POISON CENTER/doctor.

Related hazard statements:

Skin Contact

Harmful

Measures if substance contacts the skin

First Aid Actions

  • +P302IF ON SKIN:
  • +P352Wash with plenty of water.
  • +P361Take off immediately all contaminated clothing.
  • +P313Get medical advice/attention.

Related hazard statements:

Eye Contact

Harmful

Measures if substance gets into the eyes

First Aid Actions

  • +P305IF IN EYES:
  • +P351Rinse cautiously with water for several minutes.
  • +P338Remove contact lenses, if present and easy to do. Continue rinsing.
  • +P313Get medical advice/attention.

Related hazard statements:

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number1045
ADR Class2
Packing Group
Tunnel CodeD
Proper Shipping NameFluor, verdichtet
Marine PollutantNo

Frequently Asked Questions

What is Molecular fluorine?

Molecular fluorine (CAS 7782-41-4) is a chemical substance with the formula F2 used in various industrial applications.

What are the properties of Molecular fluorine?

Molecular fluorine has a molar mass of 38.00 g/mol. It is classified as Ox. Gas 1; Press. Gas; Acute Tox. 2 *; Skin Corr. 1A. See the technical data above for more details.

How to store Molecular fluorine safely?

Molecular fluorine should be stored according to the Safety Data Sheet instructions. Follow the GHS labeling and keep the substance in a cool, dry and well-ventilated place.

Is Molecular fluorine dangerous?

Molecular fluorine carries the signal word "Danger". 4 GHS pictograms apply. Always follow the safety instructions in the data sheet.

Where can I buy Molecular fluorine?

You can order Molecular fluorine (CAS 7782-41-4) from OYSI. We deliver across Europe and offer technical consulting as well as complete compliance documentation.

Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.