80% Food Grade Lactic Acid CAS 50-21-5

Description:
Lactic Acid is a colorless or slightly yellow, water-soluble liquid with a sour taste and a mild odor. It is a carboxylic acid that occurs naturally in various foods and is produced through fermentation processes.

Specification:
The specifications of Lactic Acid can vary depending on the specific grade and application. Here are some general specifications:

• Chemical formula: C3H6O3
• Molecular weight: 90.08 g/mol
• Appearance: Colorless or slightly yellow liquid
• Purity: Typically, not less than 85% or higher (depending on the grade)
• Density: Approximately 1.21 g/cm³
• Boiling point: Approximately 122-123 °C
• Solubility: Highly soluble in water

Application:

1. Food and beverage industry: Lactic Acid is commonly used as an acidulant, flavoring agent, and preservative in the food and beverage industry. It contributes to the tartness and tanginess of various food products, including dairy products, baked goods, beverages, confectionery, and sauces. It also acts as a pH regulator and can inhibit the growth of certain microorganisms, thereby extending the shelf life of food products.

2. Chemical and cosmetic industry: Lactic Acid is utilized in the Chemical and cosmetic industries for its exfoliating and skin-rejuvenating properties. It is a key ingredient in skincare products such as creams, lotions, and chemical peels, where it helps in removing dead skin cells, improving skin texture, and promoting skin hydration.

3. Biomedical applications: Lactic Acid is used in various biomedical applications, including the production of biodegradable polymers such as polylactic acid (PLA). These polymers find applications in drug delivery systems, tissue engineering, and medical implants.

4. Cleaning and industrial applications: Lactic Acid is employed in cleaning products, detergents, and industrial processes. It can act as a chelating agent, pH adjuster, and cleaning agent in formulations for household, institutional, and industrial cleaning applications.

Features:

1. Biodegradability: Lactic Acid is biodegradable, making it environmentally friendly and suitable for use in eco-friendly products and processes.

2. Mild acidity: Lactic Acid has a relatively mild acidity compared to other acids, such as hydrochloric acid or sulfuric acid. This property makes it suitable for applications where a milder acidity is desired.

3. Natural origin: Lactic Acid occurs naturally in various foods and is produced through fermentation processes, including the fermentation of sugars by lactic acid bacteria. This natural origin adds to its appeal in food, cosmetic, and personal care applications.

4. Safe for consumption: Lactic Acid is generally recognized as safe (GRAS) by regulatory authorities when used in accordance with specified concentrations and applications. It has a long history of use in the food industry and is considered safe for consumption.

5. Versatile: Lactic Acid's diverse properties, such as acidity, solubility, and ability to form esters, make it versatile for use in a wide range of applications, including food, Chemical, cosmetics, and cleaning products.

Product Specification Of Lactic Acid 80% food grade

Application Of Lactic Acid:
1. Food industry. Mainly used for food, beverage as sour agent and taste regulator,
2. The cosmetics industry: can nourish skin, keep wet agent, update, PH regulator, acne, to ChiGou agent,

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