Description

Essential Industrial Raw Materials: Propylene Glycol

Propylene glycol is a clear, viscous, and virtually odorless synthetic organic compound belonging to the alcohol chemical class. Known for its exceptional hygroscopic and solvent properties, it serves as a vital carrier, humectant, and stabilizing agent across pharmaceutical, food processing, cosmetic, and chemical manufacturing sectors.

Technical & Product Specifications

• Sample Size: 50ml

• Purity: 99% Purity

• CAS No.: 57-55-6

Industrial Applications and Formulations

Understanding the broad range of propylene glycol uses highlights why this compound remains central to global production pipelines:

• Thermal Management & De-icing: Widely chosen over ethylene glycol for closed-loop HVAC systems and aircraft de-icing applications. Formulations using propylene glycol antifreeze offer efficient freeze-point suppression alongside reduced environmental and handling risks.

• Excipient and Solvent Systems: Functions as a stabilizing vehicle for hydrophobic active pharmaceutical ingredients, topical ointments, and liquid oral medications.

• Thickeners & Emulsifiers: Often evaluated alongside food-grade thickeners like propylene glycol alginate in complex food, beverage, and cosmetic formulations to improve texture and shelf-life stability.

Safety Profile & Handling Standards

A primary advantage of this compound in consumer formulations is its favorable safety profile compared to heavier glycols. Concerns surrounding propylene glycol toxicity are minimal under standard industrial and pharmaceutical conditions, as the body metabolizes small amounts into harmless pyruvic and lactic acids. It holds Generally Recognized as Safe (GRAS) status for food and pharmaceutical applications, making it ideal for formulations requiring strict safety compliance.

Sourcing High-Purity Chemical Reagents

For research institutions, analytical laboratories, and formulation facilities requiring dependable solvents, Receptor Chemicals provides high-grade raw materials engineered for batch-to-batch consistency. Our supply chain ensures reliable access to high-purity compounds tailored to meet rigorous testing and production demands.