Food & beverage
Acidulant and pH control in dairy, meat, beverages and confectionery.
Ingredients / Acidulants & pH control / Lactic Acid
Acidulants & pH control
Lactic Acid (E 270)
Lactic acid for U.S. manufacturers, from vetted producers. FCC / USP grade on request. Download the sample spec sheet, then send us your grade and quantity.
TRACED · CERTIFIED · RELIABLE · TRANSPARENT · TESTED
Key facts
| E-number (EU) | E 270 |
|---|---|
| Synonyms | Lactic acid, 2-Hydroxypropionic acid, 1-Hydroxyethane-1-carboxylic acid |
| Chemical formula | C3H6O3 |
| Molecular weight | 90,08 |
| Description | Colourless or yellowish, nearly odourless, syrupy liquid to solid |
| Grades | EU Reg. 231/2012 (E 270) sample spec · FCC / USP available on request for U.S. food/pharma use |
| Origin | Confirmed in every offer; stated per lot on the COA |
| Storage, shelf life, packaging | Per the producer's specification, on request |
What lactic acid is
Consists of a mixture of lactic acid (C3H6O3) and lactic acid lactate (C6H10O5). It is obtained by the lactic fermentation of sugars or is prepared synthetically. Formula C3H6O3, molecular weight 90,08. Colourless or yellowish, nearly odourless, syrupy liquid to solid. (Source: EU Regulation 231/2012, E 270.)
Applications by industry
Sample specification
Values from EU Regulation 231/2012 (E 270), consolidated text of 18.08.2026. Actual values depend on the producer; the producer's specification and the COA for your lot are available on request.
| Assay | Content not less than 76 % |
|---|---|
| Sulphated ash | Not more than 0,1 % |
| Chloride | Not more than 0,2 % |
| Sulphate | Not more than 0,25 % |
| Iron | Not more than 10 mg/kg |
| Arsenic | Not more than 3 mg/kg |
| Lead | Not more than 2 mg/kg |
| Mercury | Not more than 1 mg/kg |
Download the full spec sheet (PDF)
Also available
Further sheets under the same EU entry. Send us the variant you need with your quote request.
- L-lactic acid: Spec sheet (PDF)
Documents and sourcing
Droplet promise. Origin confirmed in every offer. Sample lot record on request, from the producer. SDS, allergen and other statements on request. We work with vetted producers and give you access to U.S.- and EU-stocked material through our partner network.
Data sheet, SDS and COA on request. Every delivery ships with a COA linked to the delivered lot.
Questions buyers ask
What is lactic acid used for?
Typical uses by industry. Food & beverage: Acidulant and pH control in dairy, meat, beverages and confectionery. Suitability for your product and market is confirmed with the producer's specification.
Which grades can McBoeck supply?
Food grade to EU Regulation 231/2012 (E 270). FCC / USP grade is available on request for U.S. food and pharma use. Particle size and other grade details follow the producer's specification, on request.
Which documents come with lactic acid?
Every delivery ships with a COA linked to the delivered lot. Origin confirmed in every offer. Sample lot record on request, from the producer. SDS, allergen and other statements on request.
What does the sample spec sheet show?
Limits for assay, sulphated ash, chloride, sulphate, iron, arsenic, lead and mercury, taken from EU Regulation 231/2012. Actual values depend on the producer; the producer's specification and the lot COA are available on request.
How do I get a quote?
Send us the grade, quantity and delivery location through the quote form or at [email protected]. We work with vetted producers and give you access to U.S.- and EU-stocked material through our partner network.
Related acidulants & pH control
Acetic AcidCalcium CitrateCalcium GluconateCitric Acid, AnhydrousAll acidulants & pH control
Need lactic acid?
Send us the grade, quantity and delivery location. Email [email protected] or call +1 (713) 766-6811.