Dipropylene Glycol
Dipropylene Glycol (DPG, CAS 25265-71-8), fragrance (low odor) and industrial grades, supplied wholesale by Zyntex. Fragrance carrier for perfumes and diffusers, cosmetic solvent and resin raw material. CoA and SDS.
Description
Dipropylene Glycol Product Overview
Dipropylene glycol (C6H14O3) is a clear, colorless, nearly odorless, slightly viscous liquid that mixes with water and many oils. It is a mixture of isomers formed during the production of 1,2-Propylene Glycol.
In addition, fragrance producers use fragrance-grade DPG, with very low odor, as the standard diluent for perfume oils, reed diffusers, air fresheners and candles. Similarly, cosmetic formulators use it as a solvent and humectant in deodorants and skin care, resin producers use industrial grades in unsaturated polyester and alkyd resins, and plasticizer and polyurethane producers use it as a raw material.
Notably, related ingredients in our range include Glycerine, Propylene Carbonate and Benzyl Alcohol.
Key Applications of Dipropylene Glycol
Typical uses include, for example:
🌸 Fragrances
Perfume oil diluent.
🕯️ Home Fragrance
Diffusers and air fresheners.
🧴 Cosmetics
Solvent and humectant.
🧱 Resins
Polyester and alkyd resins.
Dipropylene Glycol Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | Dipropylene Glycol (DPG) |
| CAS Number | 25265-71-8 |
| Molecular Formula / Weight | C6H14O3 / 134.17 g/mol |
| Purity | Min. 99.0% |
| Grades | Fragrance (low odor) and industrial |
| Appearance | Clear, colorless liquid |
| Documents | CoA and SDS with every lot |
⚠️ Safety & Handling: Not classified as hazardous under GHS. Avoid contact with eyes. Store in tightly closed containers in a dry place. Always consult the Safety Data Sheet (SDS), because it contains the full classification and handling instructions.
Frequently Asked Questions
Why is DPG used in perfumes?
Because it is nearly odorless, dissolves fragrance oils well and has low toxicity.
What is fragrance grade?
A low-odor grade specially purified for perfume and cosmetic use.
How can I get a price and documents?
We supply flexible quantities, from small orders to large volumes, so you do not need to meet the high minimum orders of large producers. Please contact us with your required volume, and we will send a quotation together with the CoA and SDS.
