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Hydroxides and bases

Cobaltite

Also known as cobalt (I) oxide

CAS 1303-15-7Formula HCoO-Molar mass 75.94 g/mol
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Cobaltite chemical structure, HCoO-, CAS 1303-15-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1303-15-7
Formula
HCoO-
Molar mass
75.94 g/mol
HS code
282200
Category
Hydroxides and bases

What is Cobaltite?

Plain description, key identifiers and synonyms

Cobaltite is a chemical substance with the molecular formula HCoO- and a molar mass of 75.94 g/mol. Its CAS registry number is 1303-15-7. The IUPAC name is cobalt hydroxide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
cobalt hydroxide
CAS number
1303-15-7Other or deprecated CAS: 12672-51-4
Molecular formula
HCoO-
InChIKey
SAXCKUIOAKKRAS-UHFFFAOYSA-M
InChI
InChI=1S/Co.H2O/h;1H2/p-1
SMILES (canonical and isomeric)
[OH-].[Co]

Synonyms

  • cobalt (I) oxide

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
75.94 g/molcalc.
Exact mass
75.9365 Dacalc.
LogP (octanol/water)
-0.18calc.
Topological polar surface area
30 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
0calc.
Heavy atoms
2calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
-1calc.
Stereocentres
0calc.
Components
2calc.

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.

Cobaltite suppliers

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Cobaltite price

Indicative price range per kg from live supplier offers

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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 Cobaltite is traded under.

HS 2822.00Indicative HS code

Commercial cobalt oxides

World exports in 2024
$200M
−43.1% vs 2023, imports $305M
2019 to 2024
Top exporters
  1. China43.6%
  2. Belgium36.1%
  3. United Kingdom8.0%
Top importers
  1. South Korea25.1%
  2. Belgium18.2%
  3. United States12.0%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Cobaltite is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Cobaltite, based on the data on this page

What is Cobaltite?

Cobaltite is a chemical substance with the molecular formula HCoO- and a molar mass of 75.94 g/mol. Its CAS registry number is 1303-15-7. The IUPAC name is cobalt hydroxide.

What is the CAS number of Cobaltite?

The CAS registry number of Cobaltite is 1303-15-7. Other or deprecated CAS numbers: 12672-51-4.

What is the molecular formula and weight of Cobaltite?

The molecular formula of Cobaltite is HCoO- and its molar mass is 75.94 g/mol.

What is Cobaltite used for?

Known uses and roles of Cobaltite include trace minerals in animal feed and nutrition.

Is Cobaltite hazardous?

No GHS hazard classification for Cobaltite 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 Cobaltite?

Cobaltite is usually classified under HS code 282200 (Cobalt oxides and hydroxides, commercial cobalt oxides). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Cobaltite?

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What is the price of Cobaltite?

Suppliers quote Cobaltite 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 Cobaltite

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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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