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Home/Compounds/Industrial Chemical/Difluorine
F2
37.99680632 g/mol
Industrial ChemicalDanger

Fluor

CAS7782-41-4EC231-954-8
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
manufacture of uranium hexafluoride and fluorocarbons

Fluorine is a highly reactive halogen chemical element used primarily in the manufacture of uranium hexafluoride for nuclear fuel enrichment and in the production of fluorocarbons. It is also employed in producing sulfur hexafluoride and various other fluoride compounds for industrial applications.

manufacture of uranium hexafluorideproduction of fluorocarbonsproduction of sulfur hexafluoride

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

Liquid oxygen

CAS7782-44-7

oxidizing agent for steel and chemical production

ReferenceSame Category

Dichlorine

CAS7782-50-5

Disinfectant and oxidizing agent

ReferenceSame Category

Potassium hypophosphite

CAS7782-87-8

reducing agent in chemical synthesis

ReferenceSame Category

Lithium amide

CAS7782-89-0

Catalyst for chemical synthesis

Safety Reference

Oxidizing
Oxidizing
Compressed Gas
Compressed Gas
Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Danger
H270May cause or intensify fire; oxidizer
H314Causes severe skin burns and eye damage
H330Fatal if inhaled
H280Contains gas under pressure; may explode if heated
H310Fatal in contact with skin
H318Causes serious eye damage
H315Causes skin irritation
H319Causes serious eye irritation
H370Causes damage to organs
H372Causes damage to organs through prolonged or repeated exposure
H361Suspected of damaging fertility or the unborn child
Regulatory Compliance1
  • CN Catalogue of Hazardous ChemicalsCNRegulation
    Listed· listed since 2015-05-01Source

Customs Tariff Classification

The international HS code for Fluor (CAS 7782-41-4) is 2801.30.

HS code (international, 6-digit)

2801.30

EU CN code (8-digit)

2801 30 10

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

molecular fluorine

InChIKey

PXGOKWXKJXAPGV-UHFFFAOYSA-N

SMILES

FF

Synonyms (25)
  • F
  • F2
  • 100g of Scrubber Alumina
  • Bifluoriden [Dutch]
  • Dietary Fluorine
  • F Standard Solution
  • Fluor
  • Fluorine 19
  • Fluorine anion
  • Fluorine, compressed
  • Fluorine-elemental
  • Fluoro [Italian]
  • Fluorures acide
  • Fluorures acide [French]
  • Fluoruri acidi
  • Fluoruri acidi [Italian]
  • Saeure fluoride
  • Saeure fluoride [German]
  • bifluoriden
  • difluorine
  • fluoro
  • molecular fluorine

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