Mono Propylene Glycol (MPG)

🧪 Product Name:

Mono Propylene Glycol (MPG)

🔬 Scientific Name:

1,2-Propanediol

🏷️ Trade Name(s):

MPG, Propylene Glycol, PG, Mono Propylene Glycol USP, Food Grade MPG

⚛️ Chemical Formula:

C₃H₈O₂

🧾 CAS No.:

57-55-6

📦 HS Code:

2905.32.00

📘 Product Description:

Mono Propylene Glycol (MPG) is a colorless, odorless, hygroscopic liquid widely used in the food, pharmaceutical, cosmetics, antifreeze, and industrial chemical sectors. Due to its low toxicity, MPG is preferred in applications requiring safety and purity.

⚗️ Physical & Chemical Properties:

• Appearance: Clear, colorless viscous liquid
• Odor: Mild, characteristic
• Molecular Weight: 76.09 g/mol
• Density (20°C): 1.036 g/cm³
• Boiling Point: 188.2°C
• Freezing Point: −59°C
• pH (10% solution): 6–7.5
• Solubility: Miscible with water, alcohol, and acetone
• Shelf Life: 24 months (sealed container)

🧪 Production Process:

Produced via hydration of propylene oxide with water under controlled temperature and pressure. Purification by distillation provides industrial and food/pharma grades.

🧯 Safety & Handling:

• Hazards: Low toxicity; large ingestion may cause digestive discomfort
• PPE: Gloves and ventilation for industrial use
• Packaging: 215–220 L drums, IBC tanks, bulk tankers
• Transport: UN 3259 (for industrial grades)

📊 Available Grades & Applications:

🌍 Major Exporting Countries:

Germany, USA, China, India, South Korea

🌎 Major Importing Countries:

Turkey, Iran, Egypt, UAE, Saudi Arabia

🔎 SEO Keywords:

mono propylene glycol supplier, MPG food grade, USP PG, non-toxic antifreeze, cosmetic solvent, MPG 99.5%