Cheapest by weight
$77.90 per kilogram
Price per unit, converted to US dollars
At Science Company, United States
- Pack
- 500 grams for $38.95
- Grade
- Grade not stated · packs of 50 grams to 1 kilogram
Cheapest by weight
$77.90 per kilogram
Price per unit, converted to US dollars
At Science Company, United States
3 offers from 2 stores · Prices checked October 28, 2026 · Prices run from $77.90 to $1.68 per kilogram, because a bigger pack costs less per kilogram.
3 prices, cheapest first
| Store | Grade and pack | Price | Link |
|---|---|---|---|
| Science CompanyUnited States | Grade not stated · packs of 50 grams to 1 kilogram500 grams for $38.95 | $77.90 per kilogram | View at store |
| Lab AlleyUnited States | Grade not stated · packs of 50 grams to 1 kilogram500 grams for $115.36 | $231 per kilogram | View at store |
| Lab AlleyUnited States | Grade not stated · packs of 10 to 50 grams30 grams for $50.47 | $1.68 per gram | View at store |
Pick the strength and how much you need. We work out the grams of Cupric Chloride and what they cost at the cheapest store we track.
Weigh it out, dissolve it in less water than you need, then top up to the full amount.
9 companies make or distribute it, as reported to the US Environmental Protection Agency in 2020 and 2024.
Your company? List it free and get bulk buyer requests.
How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-29, then divided by the pack size. Shipping and tax are not included.