Cheapest by weight
$16.60 per kilogram
Price per unit, converted to US dollars
At Lab Alley, United States
- Pack
- 25 kilograms for $415.10
- Grade
- Laboratory grade · packs of 25 kilograms and up
Oxalic Acid suppliers and prices
- Formula
- C2H2O4
- CAS number
- 144-62-7
- Molar mass
- 90.03 g/mol
Smallest amount to spend
$15.95 for 500 grams
Total for one pack, in the store's own currency
At Science Company, United States
- Works out at
- $31.90 per kilogram
- Grade
- Grade not stated · packs of 50 grams to 1 kilogram
7 offers from 2 stores · Prices checked October 28, 2026 · Prices run from $16.60 to $168 per kilogram, because a bigger pack costs less per kilogram.
Show prices per
Liquids switch to the matching volume: microlitre, millilitre, litre, fluid ounce or US gallon.
Every price we found
7 prices, cheapest first
| Store | Grade and pack | Price | Link |
|---|---|---|---|
| Lab AlleyUnited States | Laboratory grade · packs of 25 kilograms and up25 kilograms for $415.10 | $16.60 per kilogram | View at store |
| Lab AlleyUnited States | Laboratory grade · packs of 1 to 25 kilograms22.7 kilograms for $383.62 | $16.91 per kilogram | View at store |
| Science CompanyUnited States | Grade not stated · packs of 50 grams to 1 kilogram500 grams for $15.95 | $31.90 per kilogram | View at store |
| Lab AlleyUnited States | Grade not stated · Solution 10% · packs of 1 to 25 litres4 litres for $129.59 | $32.40 per litre | View at store |
| Lab AlleyUnited States | ACS grade · packs of 1 to 25 kilograms12 kilograms for $1,232.90 | $103 per kilogram | View at store |
| Lab AlleyUnited States | Laboratory grade · packs of 50 grams to 1 kilogram500 grams for $76.57 | $153 per kilogram | View at store |
| Lab AlleyUnited States | ACS grade · packs of 50 grams to 1 kilogram500 grams for $84.12 | $168 per kilogram | View at store |
Making a solution?
Pick the strength and how much you need. We work out the grams of Oxalic Acid and what they cost at the cheapest store we track.
- You need
- 90 grams
- of Oxalic Acid, molar mass 90.03 g/mol
- That much costs
- $1.49
- $1.49 per litre of solution, at the lowest price per gram we found
Weigh it out, dissolve it in less water than you need, then top up to the full amount.
Bulk suppliers in the US
17 companies make or distribute it, as reported to the US Environmental Protection Agency in 2020 and 2024.
- Aceto USDistributor · New York
- American International ChemicalDistributor · Massachusetts
- Chemical Distribution NetworkDistributor · Illinois
- Global Chemical ResourcesDistributor · Ohio
- Harcros ChemicalsDistributor · Alabama, Arkansas, Missouri and 1 more
- HB ChemicalDistributor · Ohio
- Univar SolutionsDistributor · Texas, Washington
- ICLMaker · Missouri
- Astro ChemicalsDistributor · Massachusetts · last reported 2020
- BrenntagDistributor · Texas, Wisconsin · last reported 2020
- GreenchemDistributor · Florida · last reported 2020
- KG InternationalDistributor · Florida · last reported 2020
- PhibrochemDistributor · New Jersey · last reported 2020
- RedoxDistributor · California · last reported 2020
- Riverside Specialty ChemicalsDistributor · Delaware · last reported 2020
- Tricon InternationalDistributor · Texas · last reported 2020
- Valudor ProductsDistributor · California · last reported 2020
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Similar chemicals
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Used for
Chemical identity
- Formula
- C2H2O4
- Molar mass
- 90.03 g/mol
- CAS number
- 144-62-7
- InChIKey
- MUBZPKHOEPUJKR-UHFFFAOYSA-N
- Official record
- PubChem 971
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.