Octakis(3-propionic acid)octasilsesquioxane Sodium Salt suppliers and prices

Formula: C₃₂H₄₈Na₈O₂₈Si₈
CAS number: 1356839-74-1
Molar mass: 1289.30 g/mol

Found at 1 store we track

$87.14 per gram

10 grams for 780.00 EUR, about $871

At SiKEMIA, France · Grade not stated

View at SiKEMIA

Lowest total price

120.00 EUR for 1 gram, about $134

Works out at $134 per gram

At SiKEMIA, France

View at SiKEMIA

Only one store we read sells Octakis(3-propionic acid)octasilsesquioxane Sodium Salt so far. Sell it, or know a store that does? Tell us.

Every price we found

3 prices from 1 store, checked October 30, 2026. In stock from $87.14 to $134 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
10 grams780.00 EUR, about $871	SiKEMIAFrance	Lowest priceGrade not stated	$87.14 per gram
5 grams450.00 EUR, about $503	SiKEMIAFrance	Grade not stated	$101 per gram
1 gram120.00 EUR, about $134	SiKEMIAFrance	Grade not stated	$134 per gram

Cite these pricesA ready sentence and reference for your report

For your report

As of October 30, 2026, the lowest store price for octakis(3-propionic acid)octasilsesquioxane sodium salt was $87.14 per gram, converted to US dollars: 10 grams for 780.00 EUR at SiKEMIA.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 30). Octakis(3-propionic acid)octasilsesquioxane sodium salt suppliers and prices. Retrieved October 31, 2026, from https://www.chemicalsuppliers.com/octakis-3-propionic-acid-octasilsesquioxane-sodium-salt/

ACS

Octakis(3-propionic acid)octasilsesquioxane Sodium Salt Suppliers and Prices. ChemicalSuppliers.com, October 30, 2026. https://www.chemicalsuppliers.com/octakis-3-propionic-acid-octasilsesquioxane-sodium-salt/ (accessed 2026-10-31).

BibTeX

@misc{chemicalsuppliers-octakis-3-propionic-acid-octasilsesquioxane-sodium-salt,
  author  = {{ChemicalSuppliers.com}},
  title   = {{Octakis(3-propionic acid)octasilsesquioxane sodium salt} suppliers and prices},
  year    = {2026},
  date    = {2026-10-30},
  url     = {https://www.chemicalsuppliers.com/octakis-3-propionic-acid-octasilsesquioxane-sodium-salt/},
  urldate = {2026-10-31},
  note    = {Prices checked October 30, 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 Octakis(3-propionic acid)octasilsesquioxane Sodium Salt and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 1.29 grams; of Octakis(3-propionic acid)octasilsesquioxane Sodium Salt, molar mass 1289.30 g/mol
That much costs: $112.35; $1,124 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $268.13; 2 packs of 1 gram at SiKEMIA; View at SiKEMIA

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

Similar chemicals

Sold by

SiKEMIA

Chemical identity

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

Formula: C₃₂H₄₈Na₈O₂₈Si₈
Molar mass: 1289.30 g/mol
CAS number: 1356839-74-1
InChIKey: MIANMZURQFLZGL-UHFFFAOYSA-F
Official record: PubChem 121235691

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.