Buy Propylene Glycol (PG) in Bulk from a Trusted Supplier
Looking for a reliable Propylene Glycol supplier for industrial production or commercial manufacturing? We provide high-purity Propylene Glycol (PG) suitable for pharmaceutical formulations, chemical processing, cosmetics, and food-grade applications.
Propylene Glycol is one of the most widely used glycol-based chemicals in global industries due to its excellent solubility, stability, and low toxicity profile. It is commonly used as a solvent, humectant, carrier, and intermediate in a wide range of applications.
As a professional chemical supplier, we ensure consistent product quality, bulk availability, and global distribution support for manufacturers, distributors, and industrial buyers.
Discover our Propylene Glycol (PG) product page
to learn more about our high-quality PG supply solutions. We provide trusted Propylene Glycol in bulk quantities for industrial, pharmaceutical, cosmetic, and chemical manufacturing applications. Explore product specifications, applications, and sourcing options for your business needs.
👉 Discover our Propylene Glycol (PG) product page:
⚗️ What is Propylene Glycol?
Propylene Glycol (PG), chemically known as C₃H₈O₂, is a colorless, odorless, and hygroscopic liquid that is completely miscible with water and many organic solvents.
It is classified as a diol (glycol) and is widely used across industries due to its:
High stability
Low volatility
Excellent solvency
Safe handling profile
Unlike many industrial solvents, Propylene Glycol is considered relatively low toxicity, making it suitable for pharmaceutical and food applications.
🏭 Industrial Applications
1. Chemical Manufacturing Industry
Propylene Glycol is widely used in chemical synthesis and industrial processing. It functions as:
A solvent in chemical reactions
A carrier fluid for active ingredients
A stabilizing agent in formulations
A raw material in resin and polymer production
It plays a key role in producing complex chemical compounds used in coatings, adhesives, and specialty chemicals.
2. Pharmaceutical Industry Applications
In pharmaceutical manufacturing, Propylene Glycol is used as:
Solvent for active pharmaceutical ingredients (APIs)
Carrier in oral, injectable, and topical formulations
Stabilizer in liquid drug preparations
Moisturizing agent in medicinal products
Its compatibility with water and organic compounds makes it essential in drug formulation technology.
3. Cosmetic & Personal Care Industry
Propylene Glycol is widely used in cosmetic formulations due to its humectant properties.
It is found in:
Skin creams and lotions
Hair care products
Deodorants and personal hygiene products
Moisturizers and serums
It helps retain moisture, improve texture, and enhance product stability.
4. Food & Beverage Industry (USP Grade)
Food-grade Propylene Glycol (E1520) is used as:
Food additive
Flavor carrier
Humectant
Stabilizer in processed foods
It helps maintain moisture and consistency in food products while ensuring safety compliance.
5. Industrial Cooling & Heat Transfer
Propylene Glycol is also used in:
HVAC systems
Industrial cooling fluids
Heat transfer applications
Antifreeze formulations
Its low freezing point makes it effective in temperature control systems.
Physical & Chemical Properties
Appearance: Colorless liquid
Odor: Odorless
Molecular Formula: C₃H₈O₂
Solubility: Fully miscible with water
Boiling Point: ~188°C
Density: ~1.03 g/cm³
Stability: High chemical stability under normal conditions
Hygroscopic: Absorbs moisture from air
💊 Why Propylene Glycol is Widely Used
Propylene Glycol is preferred in industrial and pharmaceutical applications because it offers:
Low toxicity compared to many solvents
Excellent compatibility with active ingredients
High thermal and chemical stability
Safe handling and transport characteristics
Versatile application range
These properties make it a critical material in modern manufacturing industries.
🧪 Why Choose Us as Your Propylene Glycol Supplier?
As a trusted Propylene Glycol supplier, we offer:
✔ High Purity Quality
We supply industrial, pharmaceutical, and food-grade Propylene Glycol with consistent quality control.
✔ Bulk Supply Capability
We support large-scale industrial orders for manufacturers and distributors.
✔ Global Export Support
Reliable international logistics for worldwide delivery.
✔ Documentation Provided
Certificate of Analysis (COA)
Material Safety Data Sheet (MSDS)
Technical specifications
✔ Competitive Pricing
Optimized pricing for wholesale and long-term supply agreements.
📦 Packaging & Supply Options
We offer flexible packaging solutions:
Industrial drums
Intermediate bulk containers (IBC)
Bulk tanker shipments
Custom packaging for distributors
🌍 Industries We Serve
We supply Propylene Glycol to manufacturers
Chemical production companies
Cosmetic and personal care brands
Food and processors
Industrial chemical distributors
Research laboratories
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