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Lactic Acid

  • CAS NO: 50-21-5
  • Grade: Food Grade
  • Purity: 50%-90%
  • Packaging: 25kg/bag
  • Certifications : ISO, KOSHER, HALAL, HACCP
  • Min Order: 1000kg
  • Price: Inquiry

Lactic Acid standard is produced from natural corn starch by advanced bio-fermentation and refining technology.

The lactic acid is a yellowish to colorless liquid, having a mild acid odor and taste.


Lactic Acid standard can be used as acidulant, flavoring agent and pH regulator in beverages, meat, sourdough,salads and dressings, confectionery and pickled vegetables. 

Typical Applications

- Acidification agent for beverages

- Preservative and flavoring in dressings and salads 

- Fermentation and pH regulator in beer, wine and spirits

- Antimicrobial agent and shelf life extender in bakery, meat products

lactic acid has lower PH value and good taste, which can be widely used as acidulant and flavor agent.

Sodium lactate and potassium lactate are good at decreasing water activity, which are best choice to prevent Listeria monocytogenes, E Coli and Salmonella growth in meat. They both are the best natural preservative agent.

Calcium Lactate with good solubility doesn’t increase digestion and absorption system burden were recognized as the best calcium source in the nature world. Lactic acid powder with the mild acid taste improves soft candy mouth fell to be chased by candy eater. Zinc lactate, ferrous lactate, magnesium lactate all respectively contributes itself on mineral supplement. Ethyl lactate, not only can increase the smell of foods, but also is the green solution and detergent in industrial area.

Lactic acid
DL-Lactic acid; 2-Hydroxypropanoic acid
Formula weight
Structural formula
Boiling point
122 ºC (15 mmHg)
Water solubility
Refractive index
Specific rotatory power
-0.05 º (c= neat 25 ºC)
Melting point
18 ºC
Hazard Symbols
Safety Description
Risk Codes
Transport Information
UN 1760
  • Payment term: T/T 30% in advance and T/T 70% against copy of B/L. or 100% L/C at sight.
  • Shipment time: Within 3 weeks after confirming order.
  • We take photos of every stage of the process and can send them to you. Before we ship the container, you will have photos and lab test results.

Provide quality after-sale service once the container is received.

   In case the product is damaged, we will refund you or resend a new packaging.
   Also, if the goods are not as per your specification, we will callback the container at our cost, or compensate you as per our agreement.

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