BP /USP / Food Grade Propylene Glycol CAS 57-55-6 C3H8O2

Factory Supply BP /USP / Food Grade Propylene Glycol CAS 57-55-6

Description:
Mono Propylene Glycol (MPG) is a clear, colorless, and odorless liquid. It belongs to the class of organic compounds known as glycols. MPG is a viscous liquid with a slight sweet taste. It is miscible with water and many other organic solvents.

Specification:
The specifications of Mono Propylene Glycol can vary depending on the specific grade and manufacturer. Here are some general specifications:

• Chemical formula: C3H8O2
• Molecular weight: Approximately 76.10 g/mol
• Appearance: Mono Propylene Glycol is a clear, colorless liquid.
• Purity: Typically, MPG is available in high purity grades, with a purity of 99% or higher.
• Boiling Point: The boiling point of MPG is approximately 188.2°C (370.8°F).
• Melting Point: The melting point of MPG is approximately -59°C (-74.2°F).

Application:
Mono Propylene Glycol finds applications in various industries and fields, including:

1. Industrial Applications: MPG is widely used as a versatile solvent in industries such as paints, coatings, adhesives, and inks. It acts as a solvent for various resins, dyes, and pigments, helping to dissolve and disperse them effectively.

2. Food and Beverage Industry: MPG is used as an additive in food and beverage products. It can serve as a humectant, stabilizer, and solvent in items such as baked goods, confectionery, dairy products, and beverages. MPG helps maintain moisture, texture, and consistency in food products.

3. Chemical and Cosmetics: MPG is used in the Chemical and cosmetic industries as a solvent, humectant, and preservative. It can be found in products such as creams, lotions, ointments, oral solutions, and topical medications.

4. Personal Care Products: MPG is a common ingredient in personal care products such as deodorants, antiperspirants, shampoos, and conditioners. It helps to enhance the texture, spreadability, and stability of these products.

5. HVAC and Antifreeze Solutions: MPG is used in heating, ventilation, and air conditioning (HVAC) systems as a heat transfer fluid and antifreeze agent. It helps in preventing freezing and corrosion in HVAC systems and can be found in automotive antifreeze solutions.

Features:

1. Solvent Properties: MPG is an effective solvent for a wide range of substances, including resins, dyes, pigments, and various chemicals. It helps in dissolving and dispersing these substances in different applications.

2. Hygroscopic Nature: MPG is hygroscopic, meaning it has the ability to attract and hold moisture from the environment. This property makes it suitable for use as a humectant in food and personal care products, helping to retain moisture and prevent drying out.

3. Low Toxicity: MPG is generally considered to have low toxicity and is recognized as safe for use in food and cosmetic applications when used within recommended limits.

4. Stability: MPG exhibits good stability, which contributes to its shelf life and effectiveness as a solvent and additive in various products.

5. Versatility: MPG is a versatile compound with multiple applications across different industries. Its ability to act as a solvent, humectant, and stabilizer makes it a valuable ingredient in various formulations.