C.I. Pigment Green 21 suppliers and prices

Formula: C₄H₆As₆Cu₄O₁₆
CAS number: 12002-03-8
Molar mass: 1013.79 g/mol

Found at 1 store we track

$2,028 per gram

1 gram for 1,815.00 EUR, about $2,028

At CymitQuimica, Spain · Technical grade

View at CymitQuimica

Lowest total price

292.00 EUR for 100 milligrams, about $326

Works out at $3,262 per gram

At CymitQuimica, Spain

View at CymitQuimica

Only one store we read sells C.I. Pigment Green 21 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 $2,028 to $3,262 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
1 gram1,815.00 EUR, about $2,028	CymitQuimicaSpain	Lowest priceTechnical grade	$2,028 per gram
100 milligrams292.00 EUR, about $326	CymitQuimicaSpain	Technical grade	$3,262 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 C.I. pigment green 21 was $2,028 per gram, converted to US dollars: 1 gram of technical grade for 1,815.00 EUR at CymitQuimica.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). C.I. pigment green 21 suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/c-i-pigment-green-21/

ACS

C.I. Pigment Green 21 Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/c-i-pigment-green-21/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-c-i-pigment-green-21,
  author  = {{ChemicalSuppliers.com}},
  title   = {{C.I. pigment green 21} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/c-i-pigment-green-21/},
  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 C.I. Pigment Green 21 and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 1.01 grams; of C.I. Pigment Green 21, molar mass 1013.79 g/mol
That much costs: $2,056; $20,557 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $3,588; 11 packs of 100 milligrams 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, molar mass, CAS number, InChIKey and the official PubChem record

Formula: C₄H₆As₆Cu₄O₁₆
Molar mass: 1013.79 g/mol
CAS number: 12002-03-8
InChIKey: HTSABAUNNZLCMN-UHFFFAOYSA-F
Official record: PubChem 22833492

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.