Dipropylene glycol CAS 25265-71-8

Product name: Dipropylene Glycol

English alias: DPG; Oxybispropanol; Bis(hydroxypropyl) ether; 2,2'-Oxybis(propan-1-ol).

CAS: 25265-71-8

Molecular formula: C6H14O3

Appearance: Colorless to pale yellow transparent oil

Package: 25kg/drum

What is Dipropylene Glycol？

Dipropylene Glycol is a colorless, low-odor, hygroscopic liquid belonging to the glycol family. It is a mixture of three isomeric compounds (primarily 2,2'-oxybis(propan-1-ol)) produced as a by-product of propylene glycol manufacturing. DPG is known for its excellent solvency, low volatility, and mild hygroscopicity. It is widely used as a solvent, coupling agent, and intermediate in cosmetics, fragrances, resins, and functional fluids. Its favorable safety profile and stability make it a versatile ingredient in industrial and consumer applications.

COA:

Application:

1.Cosmetics & Personal Care:

2.Perfumery & Fragrances:

3.Paints & Coatings:

4.Resins & Plastics:

5.Functional Fluids:

6.Cleaning Products:

Safety profile:

Dipropylene Glycol is considered to have low toxicity and is generally recognized as safe for use in cosmetics and food-contact applications. It is biodegradable under aerobic conditions. May cause mild eye or skin irritation in concentrated form. Use with adequate ventilation and personal protective equipment as needed.

Not for consumption:

It is not safe for consumption and should not be used in food or vape juices.

Storage requirements:

keep the product dry

relative humidity < 50%

protect product against influences of weather and contamination

Transport & Packaging:

Dipropylene Glycol for technical applications is solely supplied in packaging of different sizes . It can be packaged in various items: 25 kg drums, 1000 kg IBC drums.