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Oxides and peroxides

Permanganate

Also known as permanganate ion, Permanganate (MnO41-), Permanganate anion

CAS 14333-13-2Formula MnO4-Molar mass 118.93 g/mol
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Permanganate chemical structure, MnO4-, CAS 14333-13-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
14333-13-2
Formula
MnO4-
Molar mass
118.93 g/mol
HS code
282090
Category
Oxides and peroxides
UN number
UN 1482

What is Permanganate?

Plain description, key identifiers and synonyms

Permanganate is a manganese oxoanion and a monovalent inorganic anion. It is a conjugate base of a permanganic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
permanganate
CAS number
14333-13-2 CAS number cross-checked
Molecular formula
MnO4-
UNII
2BL953CCZ2
InChIKey
NPDODHDPVPPRDJ-UHFFFAOYSA-N
InChI
InChI=1S/Mn.4O/q;;;;-1
SMILES (canonical and isomeric)
[O-][Mn](=O)(=O)=O

Synonyms

  • permanganate ion
  • Permanganate (MnO41-)
  • Permanganate anion
  • Permanganate (MnO4-) ion
  • Permanganat
  • Manganat(VII)
  • tetraoxomanganate(1-)
  • tetraoxomanganate(VII)
  • tetraoxidomanganate(1-)
  • Oxido-trioxo-manganese
  • Permanganate (mno4-)
  • Tetrakis(oxido)manganate(1-)
  • MnO4(-)
  • [MnO4](-)
  • Permanganate ion, Permanganate ion(1-)

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
118.93 g/molcalc.
Exact mass
118.9183 Dacalc.
LogP (octanol/water)
-1.55calc.
Topological polar surface area
74.27 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
0calc.
Heavy atoms
5calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0calc.
Formal charge
-1calc.
Stereocentres
0calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS classification
Hazard pictograms
UN number
UN 1482

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

Full safety data and first aid

Permanganate suppliers

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

All 8 suppliers
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Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

8 suppliers in 5 countries

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Permanganate price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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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

Health and food

  • Active ingredient in FDA approved drug labels

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Permanganate is traded under.

HS 2820.90Indicative HS code

Manganese oxides, other

World exports in 2024
$156M
−11.2% vs 2023, imports $155M
2019 to 2024
Top exporters
  1. Norway * partner reported21.6%
  2. South Africa16.0%
  3. Netherlands13.1%
Top importers
  1. Saudi Arabia19.0%
  2. United States10.3%
  3. United Arab Emirates * partner reported8.2%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Permanganate?

Permanganate is a manganese oxoanion and a monovalent inorganic anion. It is a conjugate base of a permanganic acid.

What is the CAS number of Permanganate?

The CAS registry number of Permanganate is 14333-13-2.

What is the molecular formula and weight of Permanganate?

The molecular formula of Permanganate is MnO4- and its molar mass is 118.93 g/mol.

What is Permanganate used for?

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

Is Permanganate hazardous?

No GHS hazard classification for Permanganate 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 Permanganate?

Permanganate is usually classified under HS code 282090 (Manganese oxides, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Permanganate?

CompoundList lists 8 suppliers of Permanganate in India, China, Germany, Spain and 1 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Permanganate in India?

3 suppliers in India list Permanganate on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Permanganate?

Suppliers quote Permanganate 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 Permanganate

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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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