C.I. Acid Blue 90 suppliers and prices

Formula: C₄₇H₄₈N₃NaO₇S₂
CAS number: 6104-58-1
Molar mass: 854.00 g/mol

Found at 1 store we track

$5.72 per gram

Price per unit, converted to US dollars

At HiMedia, IN

Pack: 25 grams for $143.00
Grade: Grade not stated · packs of 10 to 50 grams

View at HiMedia

Smallest amount to spend

$30.00 for 5 grams

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

At HiMedia, IN

Works out at: $6.00 per gram
Grade: Grade not stated · packs of 2 to 10 grams

View at HiMedia

2 offers from 1 store · Prices checked October 28, 2026 · Prices run from $5.72 to $6.00 per gram, because a bigger pack costs less per gram.

Only one store we read sells C.I. Acid Blue 90 so far. Sell it, or know a store that does? Tell us.

Show prices per

Every price we found

2 prices, cheapest first

Store	Grade and pack	Price	Link
HiMediaINLowest price	Grade not stated · packs of 10 to 50 grams25 grams for $143.00	$5.72 per gram	View at store
HiMediaIN	Grade not stated · packs of 2 to 10 grams5 grams for $30.00	$6.00 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 C.I. acid blue 90 was $5.72 per gram: 25 grams for $143.00 at HiMedia.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, October 28). C.I. acid blue 90 suppliers and prices. Retrieved October 30, 2026, from https://www.chemicalsuppliers.com/c-i-acid-blue-90/

ACS

C.I. Acid Blue 90 Suppliers and Prices. ChemicalSuppliers.com, October 28, 2026. https://www.chemicalsuppliers.com/c-i-acid-blue-90/ (accessed 2026-10-30).

BibTeX

@misc{chemicalsuppliers-c-i-acid-blue-90,
  author  = {{ChemicalSuppliers.com}},
  title   = {{C.I. acid blue 90} suppliers and prices},
  year    = {2026},
  date    = {2026-10-28},
  url     = {https://www.chemicalsuppliers.com/c-i-acid-blue-90/},
  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 C.I. Acid Blue 90 and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 854 milligrams; of C.I. Acid Blue 90, molar mass 854.00 g/mol
That much costs: $4.88; $48.85 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $30.00; 1 pack of 5 grams at HiMedia; View at HiMedia

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

Similar chemicals

Sold by

HiMedia

Chemical identity

Formula: C₄₇H₄₈N₃NaO₇S₂
Molar mass: 854.00 g/mol
CAS number: 6104-58-1
InChIKey: RWVGQQGBQSJDQV-UHFFFAOYSA-M
Official record: PubChem 61363

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.