2,7-Naphthalenedisulfonic Acid suppliers and prices

Formula: C₁₀H₈O₆S₂
CAS number: 92-41-1
Molar mass: 288.30 g/mol

Found at 1 store we track

$2,107 per kilogram

Price per unit, converted to US dollars

At CymitQuimica, ES

Pack: 500 grams for 943.00 EUR
Grade: Grade not stated · packs of 50 grams to 1 kilogram

View at CymitQuimica

Smallest amount to spend

31.00 EUR for 1 gram

Total for one pack, in the store's own currency

At CymitQuimica, ES

Works out at: $34.63 per gram
Grade: Grade not stated · packs of 0.5 to 2 grams

View at CymitQuimica

4 offers from 1 store · Prices checked October 28, 2026 · Prices run from $2,107 to $34.63 per kilogram, because a bigger pack costs less per kilogram.

Only one store we read sells 2,7-Naphthalenedisulfonic Acid so far. Sell it, or know a store that does? Tell us.

Show prices per

Every price we found

4 prices, cheapest first

Store	Grade and pack	Price	Link
CymitQuimicaESLowest price	Grade not stated · packs of 50 grams to 1 kilogram500 grams for 943.00 EUR	$2,107 per kilogram	View at store
CymitQuimicaES	Grade not stated · packs of 10 to 50 grams25 grams for 111.00 EUR	$4.96 per gram	View at store
CymitQuimicaES	Grade not stated · packs of 2 to 10 grams5 grams for 60.00 EUR	$13.41 per gram	View at store
CymitQuimicaES	Grade not stated · packs of 0.5 to 2 grams1 gram for 31.00 EUR	$34.63 per gram	View at store

Cite these pricesA ready sentence and reference for your report

For your report

As of October 28, 2026, the lowest store price for 2,7-Naphthalenedisulfonic acid was $2,107 per kilogram, converted to US dollars: 500 grams for 943.00 EUR at CymitQuimica.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 28). 2,7-Naphthalenedisulfonic acid suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/2-7-naphthalenedisulfonic-acid/

ACS

2,7-Naphthalenedisulfonic Acid Suppliers and Prices. ChemicalSuppliers.com, October 28, 2026. https://www.chemicalsuppliers.com/2-7-naphthalenedisulfonic-acid/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-2-7-naphthalenedisulfonic-acid,
  author  = {{ChemicalSuppliers.com}},
  title   = {{2,7-Naphthalenedisulfonic acid} suppliers and prices},
  year    = {2026},
  date    = {2026-10-28},
  url     = {https://www.chemicalsuppliers.com/2-7-naphthalenedisulfonic-acid/},
  urldate = {2026-10-30},
  note    = {Prices checked October 28, 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 2,7-Naphthalenedisulfonic Acid and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 288 milligrams; of 2,7-Naphthalenedisulfonic Acid, molar mass 288.30 g/mol
That much costs: $0.61; $6.07 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $34.63; 1 pack of 1 gram at CymitQuimica; View at CymitQuimica

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

Similar chemicals

Sold by

CymitQuimica

Chemical identity

Formula: C₁₀H₈O₆S₂
Molar mass: 288.30 g/mol
CAS number: 92-41-1
InChIKey: VILFVXYKHXVYAB-UHFFFAOYSA-N
Official record: PubChem 66707

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.