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Cobalt-60

Also known as Cobalt Co-60, 60Co radioisotope, Co-60 radioisotope

CAS 10198-40-0Formula CoMolar mass 59.93 g/mol
Element with atomic number and standard atomic weight

Key facts

What buyers check first

CAS number
10198-40-0
Formula
Co
Molar mass
59.93 g/mol
HS code
284443
Category
Metals, alloys and elements

What is Cobalt-60?

Plain description, key identifiers and synonyms

Cobalt-60 is a chemical substance with the molecular formula Co and a molar mass of 59.93 g/mol. Its CAS registry number is 10198-40-0.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
cobalt-60
CAS number
10198-40-0 CAS number cross-checked
Molecular formula
Co
UNII
5C8182XDPZ
InChIKey
GUTLYIVDDKVIGB-OUBTZVSYSA-N
InChI
InChI=1S/Co/i1+1
Canonical SMILES
[Co]
Isomeric SMILES
[60Co]

Synonyms

  • Cobalt Co-60
  • 60Co radioisotope
  • Co-60 radioisotope
  • 60Co
  • Cobalt, isotope of mass 60
  • (60Co)cobalt
  • Cobalt 60
  • Co-60
  • 60mCo isotope
  • 60Co isotope
  • Isotope:60mCo
  • Isotope:60Co
  • Cobalt-60m
  • 60mCo (isotope)
  • Cobalt-60 isotope
  • Isotope:Cobalt-60
  • 60Co (isotope)
  • Cobalt-60m isotope
  • Isotope:Cobalt-60m
  • (~60~Co)cobalt

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
59.93 g/molcalc.
Exact mass
59.9338 Dacalc.
LogP (octanol/water)
0calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
1calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Cobalt-60 suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

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  • Australia ManufacturerUnclaimed profile
    Cobalt-60Grade, purity and minimum order on request
    Price on request
    View

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Where suppliers are based

1 supplier in 1 country

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Cobalt-60 price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Cobalt-60 is traded under.

HS 2844.43Indicative HS code

Radioactive elements and isotopes and compounds other than those of subheading 284410…

World exports in 2024
$2.19B
+8.8% vs 2023, imports $2.53B
2022 to 2024
Top exporters
  1. Canada32.1%
  2. Netherlands17.0%
  3. Germany11.4%
Top importers
  1. United States37.8%
  2. Germany8.4%
  3. China5.8%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Cobalt-60 is indicative (it is known at chapter level only). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Cobalt-60, based on the data on this page

What is Cobalt-60?

Cobalt-60 is a chemical substance with the molecular formula Co and a molar mass of 59.93 g/mol. Its CAS registry number is 10198-40-0.

What is the CAS number of Cobalt-60?

The CAS registry number of Cobalt-60 is 10198-40-0.

What is the molecular formula and weight of Cobalt-60?

The molecular formula of Cobalt-60 is Co and its molar mass is 59.93 g/mol.

What is Cobalt-60 used for?

Known uses and roles of Cobalt-60 include isotope-labelled compounds in research and laboratory.

Is Cobalt-60 hazardous?

No GHS hazard classification for Cobalt-60 is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Cobalt-60?

Cobalt-60 is usually classified under HS code 284443 (Radioactive elements and isotopes and compounds other than those of subheading 284410…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cobalt-60?

CompoundList lists 1 supplier of Cobalt-60 in Australia. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Cobalt-60?

Suppliers quote Cobalt-60 on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Cobalt-60

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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