Phosphinodithioic Acid suppliers and prices

Formula: HPS₂
CAS number: 14056-59-8
Molar mass: 96.12 g/mol

Found at 1 store we track

$449 per gram

500 milligrams for 201.00 EUR, about $225

At CymitQuimica, Spain · Grade not stated

View at CymitQuimica

Lowest total price

161.00 EUR for 250 milligrams, about $180

Works out at $719 per gram

At CymitQuimica, Spain

View at CymitQuimica

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

Every price we found

2 prices from 1 store, checked November 1, 2026. In stock from $449 to $719 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

Pack	Store	Grade and form	Price per unit	Link
500 milligrams201.00 EUR, about $225	CymitQuimicaSpain	Lowest priceGrade not stated	$449 per gram
250 milligrams161.00 EUR, about $180	CymitQuimicaSpain	Grade not stated	$719 per gram

Cite these pricesA ready sentence and reference for your report

For your report

As of November 1, 2026, the lowest store price for phosphinodithioic acid was $449 per gram, converted to US dollars: 500 milligrams for 201.00 EUR at CymitQuimica.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). Phosphinodithioic acid suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/phosphinodithioic-acid/

ACS

Phosphinodithioic Acid Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/phosphinodithioic-acid/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-phosphinodithioic-acid,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Phosphinodithioic acid} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/phosphinodithioic-acid/},
  urldate = {2026-11-01},
  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 Phosphinodithioic Acid and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 96.1 milligrams; of Phosphinodithioic Acid, molar mass 96.12 g/mol
That much costs: $43.17; $431.69 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $179.87; 1 pack of 250 milligrams at CymitQuimica; View at CymitQuimica

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

Sold by

CymitQuimica

Chemical identity

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

Formula: HPS₂
Molar mass: 96.12 g/mol
CAS number: 14056-59-8
InChIKey: MXPWYMOGGGKKKM-UHFFFAOYSA-N
Official record: PubChem 15320841

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.