Propylene Glycol (1,2Propanediol)

Product Description

Propylene Glycol (C₃H₈O₂), also known as 1,2-Propanediol, is a clear, colorless, viscous liquid with a faintly sweet taste. It is a versatile and non-toxic compound widely used as a solvent, humectant, antifreeze agent, and intermediate in chemical, pharmaceutical, and food industries.
With excellent moisture-retaining and solvency properties, Propylene Glycol is ideal for use in cosmetics, personal care products, e-liquids, and laboratory formulations. Its low volatility and high purity make it suitable for both industrial and analytical applications.

Key Features

• Chemical Name: Propylene Glycol (1,2-Propanediol)
  • Chemical Formula: C₃H₈O₂
  • CAS Number: 57-55-6
  • Molecular Weight: 76.09 g/mol
  • Appearance: Clear, colorless, viscous liquid
  • Odor: Practically odorless or faintly sweet
  • Boiling Point: 188 °C
  • Melting Point: −60 °C
  • Density: 1.036 g/cm³ (at 20 °C)
  • Viscosity: 58.1 mPa·s (at 20 °C)
  • Flash Point: 99 °C (closed cup)
  • Solubility: Miscible with water, ethanol, acetone, and chloroform
  • Purity: ≥99.5% (Analytical / USP Grade)
  • Stability: Stable under normal storage and handling conditions

Applications

• Pharmaceuticals & Cosmetics

• Used as a solvent and stabilizer in oral, topical, and injectable formulations.
• Functions as a humectant in lotions, creams, shampoos, and deodorants.
• Serves as a carrier in e-liquids and fragrance solutions.

• Food & Beverage Industry

• Acts as a food-grade humectant, emulsifier, and solvent for flavors and colors.
• Approved for use as a food additive (E1520) in regulated quantities.

• Chemical & Industrial Use

• Used in antifreeze, coolants, and heat-transfer fluids due to its low freezing point.
• Serves as a raw material in polyester resin and plasticizer production.

• Laboratory Applications

• Applied as a solvent, stabilizing agent, and cryoprotectant in research and biochemical studies.

Safety & Handling

• Hazard: Generally regarded as safe and low in toxicity. May cause mild irritation upon prolonged contact with eyes or skin.
  • Precautions: Handle with standard laboratory safety measures—use gloves, goggles, and protective clothing.
  • Storage: Store in tightly sealed containers in a cool, dry, and well-ventilated area. Keep away from strong oxidizing agents.
  • Emergency: In case of contact, rinse with water. For ingestion, seek medical advice if symptoms persist.

Why Choose Propylene Glycol (1,2-Propanediol)?

• High-purity, multi-grade quality suitable for laboratory, cosmetic, and food applications.
  • Excellent solvent, humectant, and stabilizer performance.
  • Non-toxic and environmentally friendly.
  • Consistent quality tested for purity and stability.

Price in Bangladesh

Available in analytical, pharmaceutical, and industrial-grade packaging (500 mL, 1 L, 5 L, 25 L, 200 L) at competitive prices.
Bulk order discounts are available for manufacturing, cosmetic, and research industries.

Where to Buy

Propylene Glycol (1,2-Propanediol) is available from trusted laboratory reagent suppliers and chemical distributors across Bangladesh.

Why Buy from M/S Bright Scientific Co.?

• Reliable Supplier: Trusted by laboratories, pharmaceuticals, and cosmetic industries.
  • Assured Purity: Verified for analytical, food, and industrial-grade standards.
  • Affordable Pricing: Competitive and flexible for retail and bulk customers.
  • Prompt Delivery: Safe, secure, and timely nationwide distribution.

Contact Information

M/S Bright Scientific Co.
📞 Phone: 01711285976