Lactic Acid 88% – High-Quality Food and Cosmetic Grade Acid

$14.00$64.00

Chemical Identity:

  • Product Name: Lactic Acid 88%
  • Chemical Formula: C₃H₆O₃
  • CAS Number: 50-21-5
  • Molecular Weight: 90.08 g/mol

Physical Properties:

  • Appearance: Clear, colorless to pale yellow liquid
  • Odor: Mild, characteristic odor
  • Concentration: 88% ± 1%
  • Density: ~1.20 g/cm³ at 20°C
  • pH (1% Solution): 2.0–3.0
  • Boiling Point: ~122°C (at 15 mmHg)
  • Melting Point: -26°C

Chemical Properties

  • Purity (Lactic Acid): ≥ 88%
  • Residue on Ignition: ≤ 0.1%
  • Heavy Metals (as Pb): ≤ 10 ppm
  • Arsenic (As): ≤ 1 ppm
  • Chloride Content: ≤ 0.02%
  • Sulphate Content: ≤ 0.01%

Description

Lactic Acid 88% is a premium-quality organic acid derived from natural fermentation processes. Known for its versatility, it is widely used in food, cosmetic, pharmaceutical, and industrial applications. Its gentle acidity, safety, and natural origin make it an essential ingredient across industries.

Applications of Lactic Acid 88%:

Food and Beverage Industry

  • Flavor Enhancer:
    • Adds a tangy taste to dairy products, confectionery, and beverages.
  • Preservative:
    • Inhibits the growth of spoilage microorganisms in processed foods.
  • pH Regulator:
    • Controls acidity in sauces, dressings, pickles, and marinades.
  • Fermentation Agent:
    • Improves the flavor and texture of fermented products like yogurt and sauerkraut.

Cosmetics and Personal Care

  • Skin Exfoliant:
    • Removes dead skin cells and promotes cell renewal in lotions, creams, and serums.
  • pH Adjuster:
    • Balances the acidity of shampoos, conditioners, and facial cleansers.
  • Moisturizing Agent:
    • Retains moisture in skincare products, leaving skin hydrated and soft.
  • Hair Care:
    • Improves the texture and feel of hair in shampoos and conditioners.

Pharmaceutical Industry

  • Excipient:
    • Used as a pH adjuster in medicinal syrups and topical creams.
  • Bioavailability Enhancer:
    • Improves the absorption of active ingredients in certain formulations.

Industrial Applications

  • Cleaning Agent:
    • Acts as a descaling and degreasing agent in cleaning solutions.
  • Chemical Production:
    • Intermediate in the synthesis of biodegradable plastics, such as polylactic acid (PLA).
  • Textile Industry:
    • Used in dyeing processes to adjust the pH of dye baths.

Agriculture

  • Animal Feed Additive:
    • Enhances the palatability and shelf life of feed products.
  • Silage Production:
    • Aids in the preservation and fermentation of livestock feed.

Research and Development

  • Biotechnology:
    • Used in microbial growth media for lab-scale experiments and industrial fermentation.
  • Sustainable Materials:
    • Incorporated in research for eco-friendly plastics and packaging.

Storage:

  • Store in a cool, dry, well-ventilated area away from heat, sunlight, and incompatible substances.
  • Keep containers tightly sealed to prevent contamination and moisture absorption.
  • Recommended storage temperature: 15°C to 25°C (59°F to 77°F).
  • Avoid freezing or prolonged exposure to high temperatures.
  • Shelf life: 24 months under proper storage conditions.

Handling:

  • Use gloves, goggles, and protective clothing to avoid skin and eye contact.
  • Work in a well-ventilated area or under a fume hood to minimize inhalation of vapors.
  • Avoid contact with strong bases and oxidizing agents.
  • Ground and bond containers during transfer to prevent static discharge.

Safety:

  • Skin Contact: Rinse with water and wash with soap if irritation occurs.
  • Eye Contact: Rinse thoroughly with water for several minutes and seek medical attention if irritation persists.
  • Inhalation: Move to fresh air and seek medical advice if symptoms develop.

Disposal:

  • Dispose of according to local, regional, and national regulations.
  • Prevent release into waterways or the environment.

Additional information

Size

100mL (3.3 Fl Oz), 250mL (8 Fl Oz), 500mL (16 Fl Oz), 1000mL (32 Fl Oz), 1 Gallon (128 Fl Oz)