Potassium Tetracyanoborate suppliers and prices

Formula: C₄BKN₄
CAS number: 261356-49-4
Molar mass: 153.98 g/mol

Found at 1 store we track

$101 per gram

10 grams for $1,014.00

At Aaron Chemicals, United States · Grade not stated

View at Aaron Chemicals

Lowest total price

$92.00 for 250 milligrams

Works out at $368 per gram

At Aaron Chemicals, United States

View at Aaron Chemicals

Only one store we read sells Potassium Tetracyanoborate so far. Sell it, or know a store that does? Tell us.

Every price we found

4 prices from 1 store, checked November 2, 2026. In stock from $101 to $368 per gram, depending on pack size and store. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.

SortShow prices per Currency

Showing all 4 prices

Pack	Store	Grade and form	Price per unit
10 grams$1,014.00	Aaron ChemicalsUnited States	Lowest priceGrade not stated	$101 per gram
5 grams$611.00	Aaron ChemicalsUnited States	Grade not stated	$122 per gram
1 gram$184.00	Aaron ChemicalsUnited States	Grade not stated	$184 per gram
250 milligrams$92.00	Aaron ChemicalsUnited States	Grade not stated	$368 per gram

Cite these pricesA ready sentence and reference for your report

For your report

As of November 2, 2026, the lowest store price for potassium tetracyanoborate was $101 per gram: 10 grams for $1,014.00 at Aaron Chemicals.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 2). Potassium tetracyanoborate suppliers and prices. Retrieved November 2, 2026, from https://www.chemicalsuppliers.com/potassium-tetracyanoborate/

ACS

Potassium Tetracyanoborate Suppliers and Prices. ChemicalSuppliers.com, November 2, 2026. https://www.chemicalsuppliers.com/potassium-tetracyanoborate/ (accessed 2026-11-02).

BibTeX

@misc{chemicalsuppliers-potassium-tetracyanoborate,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Potassium tetracyanoborate} suppliers and prices},
  year    = {2026},
  date    = {2026-11-02},
  url     = {https://www.chemicalsuppliers.com/potassium-tetracyanoborate/},
  urldate = {2026-11-02},
  note    = {Prices checked November 2, 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 Tetracyanoborate and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 154 milligrams; of Potassium Tetracyanoborate, molar mass 153.98 g/mol
That much costs: $15.61; $156.14 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $92.00; 1 pack of 250 milligrams at Aaron Chemicals; View at Aaron Chemicals

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

Sold by

Aaron Chemicals

Chemical identity

Formula, molar mass, CAS number, InChIKey and the official PubChem record

Formula: C₄BKN₄
Molar mass: 153.98 g/mol
CAS number: 261356-49-4
InChIKey: SQFZXQOCCKUPEC-UHFFFAOYSA-N
Official record: PubChem 23686396

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-30, then divided by the pack size. Shipping and tax are not included.