Dipropylene Glycol, Fragrance Grade (DPGF) is commonly used as a carrier for fragrances and in deodorant applications. DPGF is a water-soluble, colorless, low-odor liquid with low volatility. DPGF is an excellent solvent for many organic materials with a consistency of odor.
Benefits and Applications
DPGF is an excellent fragrance carrier and solvent for deodorants. It exhibits good cosolvency with water, soap bases, oils, and hydrocarbons. This product is panel selected to ensure its low odor and is of superior quality due to batch-to-batch consistency of isomer distribution.
Toxicology/Regulatory
DPGF is reported as an ingredient in cosmetic formulations, including hair care and bath products, perfumes, facial makeup, deodorants, shaving and skin care preparations, ranging up to 50%. DPG has a relatively low hazard profile, based on a substantial toxicity database which has been summarized by the Cosmetic Ingredient Review Expert Panel.
14-Day Cumulative Dermal Irritation Studies of Lyondell Products
Storage and Handling
Due to its low vapor pressure, toxicity and flammability, DPG presents no special handling problems. However, overexposure or spillage should be strictly avoided as a matter of good safety practice. DPG may require storage facilities designed to prevent moisture intrusion because of its hygroscopic nature. Storage vessels and transfer lines of mild steel may be used if slight increases in color and trace iron levels are not objectionable. Stainless steel, aluminum and/or mild steel vessels with baked phenolic or epoxy-phenolic linings are recommended to promote long-term storage and to maintain high quality.