Product
Chlorine
Abbreviation
Cl2
Names
Dichlorine; Molecular Chlorine; Chlorine Gas
Insight Articles
#PS333
chloralkali
Main Product
Chlorine
Segment
Chemicals
Main-Family
Inorganics
Sub-Family
Inorganic Chlorine Compounds
Physical State

Gas

Description

Default subproduct of Chlorine.

See the chlorine product profile at the main product level.


Insight Articles
Insights from our Experts

2026/06/17 07:13 AM

The Woodlands, Texas / Clayton, Missouri — June 15, 2026

Two of North America's most storied chemical companies are combining in an all-stock deal that will reshape the global chlorine value chain and create a $12.5 billion chemicals powerhouse.


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Identifiers

logo CAS Number
7782-50-5
logo EC Number
231-959-5
logo ECHA InfoCard
100.029.053
logo IUPAC Name
Molecular Chlorine
logo PubChem ID
24526
Chemical Data

Chemical Formula

Cl2

Molecular Weight (g/mol)
70.9
Boiling Point (°C)
-34.04
Melting Point (°C)
-101.5
Sulfur Content (wt%)
0
Specific Gravity
2.49
Crude Data

API Gravity
-74.58
Country
Product Settings

Default
Status
A
Content provided by
Transaction Name Date
Modified by UserPic   Kokel, Nicolas 6/3/2026 12:50 PM
Added by UserPic   Kokel, Nicolas 4/1/2022 5:14 PM