1,3-Propanediol
1,3-Propanediol by Zyntex is a high-purity, bio-based glycol widely utilized as a sustainable solvent, humectant, and chemical intermediate. It serves as a premium alternative to petroleum-based glycols in cosmetic formulations, providing excellent skin-feel and preservative boosting properties, while also acting as a key monomer in the production of high-performance polymers like PTT.
Description
Comprehensive Product Overview of 1,3-Propanediol
Superior skin compatibility and broad-spectrum solvency provide a major advantage in the formulation of natural personal care products. 1,3-Propanediol works by drawing moisture into the skin while providing a non-sticky, smooth application experience. It helps manufacturers replace traditional petroleum-derived glycols with a more sustainable, plant-based alternative. For instance, it is a primary ingredient in high-end serums, lotions, and shampoos. Consequently, it enhances the “clean beauty” profile of finished cosmetic goods. As a result, Zyntex ensures ultra-high purity and low odor for our supply. This ensures maximum stability and sensory appeal in your dermatological formulations.
Moreover, Zyntex supplies specialized 1,3-Propanediol for the industrial polymer and textile industries. This compound acts as a critical monomer in the synthesis of Polytrimethylene Terephthalate (PTT). It pushes the boundaries of material performance by providing fibers with exceptional stretch, recovery, and softness. At the same time, it serves as a “viscosity regulator” in various industrial liquids, including inkjet inks and detergents. In short, our product serves as a dependable “bio-chemical bridge.” It supports both the sustainability goals of consumer brands and the technical requirements of industrial manufacturing.
Recently, scientific interest in 1,3-Propanediol for its application in advanced cooling systems and its role as a precursor for bio-based resins has grown. It provides a lower toxicity profile compared to ethylene glycol, making it an ideal choice for environmentally sensitive applications. Because of this, Zyntex offers refined grades designed to meet the rigorous specifications of modern green chemistry and high-performance material research. These formats suit both large-scale consumer goods production and innovative industrial pilot projects. Ultimately, choosing Zyntex secures a reliable and transparent chemical supply chain. We balance diol chemistry expertise with rigorous batch-to-batch quality monitoring. To conclude, our commitment ensures your manufacturing processes achieve the highest levels of sustainability and chemical efficacy.
Key Industrial Applications for 1,3-Propanediol
This high-purity bio-based glycol is vital in these four sectors:
🧴 Personal Care
High-performance humectant and skin-feel enhancer. Thus, it provides superior hydration and a smooth finish in luxury cosmetic formulations.
🧶 Textiles & Polymers
Primary monomer for PTT fiber production. Consequently, it is essential for creating high-stretch, soft-touch fabrics and durable carpets.
🧪 Chemical Synthesis
Versatile intermediate for bio-based resins and esters. Undoubtedly, it is a key building block for the next generation of eco-friendly materials.
❄️ Heat Transfer Fluids
Low-toxicity alternative for coolants and anti-freeze. Specifically, it supports safer thermal management in food and pharmaceutical environments.
Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | 1,3-Propanediol |
| Molecular Formula | $C_3H_8O_2$ |
| Assay (Purity) | ≥ 99.8% |
| CAS Number | 504-63-2 |
📝 Safety & Handling: 1,3-Propanediol is generally considered safe and non-irritating at low concentrations. Therefore, it is widely used in leave-on and rinse-off cosmetic products. However, as with all chemicals, handle high-purity forms with care using standard PPE, including gloves and safety glasses. Store in a cool, dry place in tightly sealed containers. It is biodegradable and has a low environmental impact. Always consult the Safety Data Sheet (SDS) for comprehensive toxicological and handling information.
