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Potassium Permanganate suppliers and prices

Formula
KMnO4
CAS number
7722-64-7
Molar mass
158.03 g/mol

Cheapest by weight

$0.04 per kilogram

1,745 kilograms for 64.80 EUR, about $73

At Carbolution Chemicals, Germany · Grade not stated

View at Carbolution Chemicals

Lowest total price

300.00 INR for 500 millilitres, about $3.16

Works out at $6.32 per litre

At AlphaChemika, India

View at AlphaChemika

Every price we found

28 prices from 11 stores, checked October 31 to November 1, 2026. In stock from $0.04 to $567 per kilogram, depending on pack size and store. Each one is worked out per kilogram or litre, so a small bottle and a big bag compare fairly.

Showing all 28 prices

Liquids switch to the matching volume: microlitre, millilitre, litre, fluid ounce or US gallon.

PackStoreGrade and formPrice per unitLink
1,745 kilograms64.80 EUR, about $73 Carbolution ChemicalsGermany Lowest priceGrade not stated $0.04 per kilogram
500 millilitres300.00 INR, about $3.16 AlphaChemikaIndia Grade not statedSolution $6.32 per litre
50 kilograms68,230.00 INR, about $719 AlphaChemikaIndia Grade not stated $14.38 per kilogram
5 kilograms7,580.00 INR, about $80 AlphaChemikaIndia Grade not stated $15.97 per kilogram
5 kilograms8,070.00 INR, about $85 AlphaChemikaIndia ACS grade $17.01 per kilogram
500 grams842.00 INR, about $8.87 AlphaChemikaIndia Grade not stated $17.74 per kilogram
500 grams900.00 INR, about $9.48 AlphaChemikaIndia ACS grade $18.97 per kilogram
1 kilogram$45.00 Antec Inc.United States Grade not stated $45.00 per kilogram
25 kilograms$1,189.65 Lab AlleyUnited States Laboratory gradePowder $47.59 per kilogram
500 grams$25.00 Antec Inc.United States Grade not stated $50.00 per kilogram
12 kilograms$710.19 Lab AlleyUnited States Laboratory gradePowder $59.18 per kilogram
500 grams22.99 GBP, about $31 AmertekUnited Kingdom Grade not statedPowder $61.70 per kilogram
500 grams$34.95 Science CompanyUnited States Grade not stated $69.90 per kilogram
500 millilitres$35.00 GFS ChemicalsUnited States Grade not statedSolution $70.00 per litre
10 kilograms36,647.38 TRY, about $733 LaborTR Grade not stated $73.34 per kilogram
500 grams$50.47 Lab AlleyUnited States Laboratory gradePowder $101 per kilogram
50 kilograms$5,554.08 Lab AlleyUnited States ACS gradeCrystals $111 per kilogram
12 kilograms$1,615.48 Lab DepotUnited States ACS gradeCrystals $135 per kilogram
2.5 kilograms$338.50 Great Western InorganicsUnited States Grade not stated $135 per kilogram
12 kilograms$1,746.02 Lab AlleyUnited States ACS gradeCrystals $146 per kilogram
500 grams$88.40 MolekulaUnited Kingdom Grade not stated $177 per kilogram
500 grams4,807.89 TRY, about $96 LaborTR Grade not stated $192 per kilogram
500 grams$102.00 Great Western InorganicsUnited States Grade not stated $204 per kilogram
500 grams$123.78 Lab AlleyUnited States ACS gradeCrystals $248 per kilogram
500 grams$283.67 Lab DepotUnited States ACS gradeCrystals $567 per kilogram
25 grams$50.47 Lab AlleyUnited States Laboratory gradePowder $2.02 per gram
25 grams$99.85 Lab DepotUnited States ACS gradeCrystals $3.99 per gram
5 kilograms159.99 GBP, about $215 AmertekUnited Kingdom Out of stockGrade not statedCrystals $42.94 per kilogram
Cite these pricesA ready sentence and reference for your report

For your report

As of November 1, 2026, the lowest store price for potassium permanganate was $0.04 per kilogram, converted to US dollars: 1,745 kilograms for 64.80 EUR at Carbolution Chemicals.

From September 2025 to August 2026, EU imports of potassium permanganate from outside the EU averaged $3.25 per kilogram, worked out from Eurostat data.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). Potassium permanganate suppliers and prices. Retrieved November 3, 2026, from https://www.chemicalsuppliers.com/potassium-permanganate/

ACS

Potassium Permanganate Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/potassium-permanganate/ (accessed 2026-11-03).

BibTeX

@misc{chemicalsuppliers-potassium-permanganate,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Potassium permanganate} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/potassium-permanganate/},
  urldate = {2026-11-03},
  note    = {Prices checked November 1, 2026}
}

Prices change every day, so each line carries the date they were checked.

Making a solution?

Pick the strength and how much you need. We work out the grams of Potassium Permanganate and what they cost at the cheapest store we track.
You need
158 grams
of Potassium Permanganate, molar mass 158.03 g/mol
That much costs
$0.01
$0.01 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it
$8.87
1 pack of 500 grams at AlphaChemika
View at AlphaChemika

Weigh it out, dissolve it in less water than you need, then top up to the full amount.

Bulk suppliers

27 companies supply it. 8 reported making or distributing it in the US to the Environmental Protection Agency in 2020 and 2024. The other 19 list it on PubChem or their own site. Ask any of them for a quote.

Your company? List it free and get bulk buyer requests.

Similar chemicals

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Chemical identity

Formula, molar mass, CAS number, InChIKey and the official PubChem record
Formula
KMnO4
Molar mass
158.03 g/mol
CAS number
7722-64-7
InChIKey
VZJVWSHVAAUDKD-UHFFFAOYSA-N
Official record
PubChem 516875

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-11-02, then divided by the pack size. Shipping and tax are not included.