Cheapest by volume
$6.90 per litre
Price per unit, converted to US dollars
At Lab Alley, United States
- Pack
- 1,041 litres for $7,182.56
- Grade
- Food grade · Solution 88% · packs of 25 litres and up
Lactic Acid suppliers and prices
- Formula
- C3H6O3
- CAS number
- 50-21-5
- Molar mass
- 90.08 g/mol
Smallest amount to spend
3.50 GBP for 100 millilitres
Total for one pack, in the store's own currency
At Get Er Brewed, United Kingdom
- Works out at
- $46.61 per litre
- Grade
- Grade not stated · Solution 80% · packs of 50 millilitres to 1 litre
11 offers from 3 stores · Prices checked October 28, 2026 · Prices run from $6.90 to $526 per litre, because a bigger pack costs less per litre.
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Liquids switch to the matching volume: microlitre, millilitre, litre, fluid ounce or US gallon.
Every price we found
11 prices, cheapest first
| Store | Grade and pack | Price | Link |
|---|---|---|---|
| Lab AlleyUnited States | Food grade · Solution 88% · packs of 25 litres and up1,041 litres for $7,182.56 | $6.90 per litre | View at store |
| Lab AlleyUnited States | Food grade · Solution 88% · packs of 1 to 25 litres18.9 litres for $269.41 | $14.23 per litre | View at store |
| Lab AlleyUnited States | Reagent grade · Solution 85% · packs of 25 litres and up208 litres for $6,100.20 | $29.30 per litre | View at store |
| Get Er BrewedUnited Kingdom | Grade not stated · Solution 80% · packs of 50 millilitres to 1 litre100 millilitres for 3.50 GBP | $46.61 per litre | View at store |
| Lab AlleyUnited States | Reagent grade · Solution 85% · packs of 1 to 25 litres18.9 litres for $973.11 | $51.41 per litre | View at store |
| Lab AlleyUnited States | Laboratory grade · Solution 90% · packs of 1 to 25 litres18.9 litres for $1,090.92 | $57.64 per litre | View at store |
| Lab DepotUnited States | USP grade · packs of 1 to 25 litres20 litres for $2,245.15 | $112 per litre | View at store |
| Lab AlleyUnited States | Food grade · Solution 88% · packs of 50 millilitres to 1 litre500 millilitres for $58.37 | $117 per litre | View at store |
| Lab AlleyUnited States | Laboratory grade · Solution 90% · packs of 50 millilitres to 1 litre500 millilitres for $68.33 | $137 per litre | View at store |
| Lab AlleyUnited States | Reagent grade · Solution 85% · packs of 50 millilitres to 1 litre500 millilitres for $75.40 | $151 per litre | View at store |
| Lab DepotUnited States | USP grade · packs of 50 millilitres to 1 litre500 millilitres for $263.25 | $526 per litre | View at store |
Bulk suppliers in the US
9 companies make or distribute it, as reported to the US Environmental Protection Agency in 2020 and 2024.
- Wego Chemical & MineralDistributor · New York
- CargillMaker · Nebraska
- HawkinsMaker · Illinois, Minnesota
- Momentive Performance MaterialsMaker · West Virginia
- NatureworksMaker · Nebraska
- ThatcherMaker · Utah
- MPM SiliconesMaker · West Virginia · last reported 2020
- Perstorp PolyolsMaker · Ohio · last reported 2020
- Purac Production USAMaker · Nebraska · last reported 2020
Your company? List it free and get bulk buyer requests.
Similar chemicals
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Used for
Chemical identity
- Formula
- C3H6O3
- Molar mass
- 90.08 g/mol
- CAS number
- 50-21-5
- InChIKey
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N
- Official record
- PubChem 612
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.