1,1'-Oxydi-2-propanol, commonly referred to as DPG or Dipropylene Glycol, is a high-purity, colorless, and virtually odorless liquid. It is a multi-functional glycol characterized by its low volatility and excellent co-solubility with water, oils, and hydrocarbons. DPG is a critical ingredient in high-end formulations where a neutral scent profile and high stability are required. Its unique chemical structure provides a balance of hydrophilic and lipophilic properties, making it a preferred carrier for delicate aromatic compounds and a versatile building block in polymer synthesis.

This product is the industry-standard carrier for perfumes and essential oils due to its odorless nature and ability to fix scents without altering their olfactory profile.

It is widely utilized in lotions, creams, and hair care products as a coupling agent and moisturizer, offering low skin irritation and high safety for topical applications.

DPG serves as a vital reactant in the production of unsaturated polyester resins, providing the finished materials with enhanced flexibility, weather resistance, and crack prevention.

It is used as an initiator in the synthesis of urethane polyols and rigid polyurethane foams, contributing to the structural integrity and thermal stability of the foam.

Standard commercial packaging options for 1,1'-Oxydi-2-propanol include:

• 215kg tight-head iron drums (New or Reconditioned).

• 1000kg IBC tanks for streamlined industrial handling.

• ISO Tanks for bulk international maritime shipments (approx. 20-22 MT).

• Small-volume sample packaging available upon request for lab testing.

1,1'-Oxydi-2-propanol is hygroscopic and should be stored in a cool, dry, and well-ventilated area. Containers must be kept tightly closed to prevent moisture absorption from the air. Store away from strong oxidizing agents and strong acids. Although it has a high flash point, it should be kept away from open flames and high-temperature environments.

Dipropylene glycol, DPG, 2,2'-Dihydroxydipropyl ether, Bis(2-hydroxypropyl) ether, 1,1'-Oxybis(2-propanol), 4-Oxaheptane-2,6-diol, Di-1,2-propylene glycol.