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Dipropylene Glycol (DPG) is high-purity, low-odor solvent that serves as the "backbone" of the fragrance and personal care industries. In April 2026, it remains the aroma chemical's preferred fragrance diluent due to its excellent co-solvency and near-total lack of scent, which prevents interference with complex perfume notes. Our (DPG) is a high-purity, colorless liquid consisting of a mixture of three isomeric dipropylene glycols. Being low volatility and high boiling point, it acts as a superior carrier and fixative in the fragrance industry, ensuring a slow and consistent release of scents. Dipropylenglykol "bridging" solvent that couples water-soluble and oil-soluble components in cosmetics, making it indispensable for clear, stable formulations like reed diffusers and luxury lotions. We offer specialised Fragrance Grade (DPG FC) with a minimum purity of 99.5%, specifically refined to be virtually odourless. We are an established Dipropylene Glycol high purity across all batches and a broad range of various aroma chemical manufacturers, providing comprehensive analytical (HPLC/NMR/MS) and supporting quality assurance documentation (COA/TDS/SDS) across all grades, detailed impurity mapping, and region-specific regulatory support. We ensure reliable lead times from R&D quantities through commercial-scale manufacturing, enabling partners to meet diverse global and regional requirements.
Dipropylene Glycol (DPG) is high-purity, low-odor solvent that serves as the "backbone" of the fragrance and personal care industries. In April 2026, it remains the aroma chemical's preferred fragrance diluent due to its excellent co-solvency and near-total lack of scent, which prevents interference with complex perfume notes. Our (DPG) is a high-purity, colorless liquid consisting of a mixture of three isomeric dipropylene glycols. Being low volatility and high boiling point, it acts as a superior carrier and fixative in the fragrance industry, ensuring a slow and consistent release of scents. Dipropylenglykol "bridging" solvent that couples water-soluble and oil-soluble components in cosme...
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Flavors & Fragrances
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Fragrance Ingredients
Glycol-Based Solvent Carriers
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Chemical Properties & Specifications
Not classified as hazardous per GHS standards under typical use
None identified under GHS (may cause mild irritation with prolonged exposure)
P280: Wear protective gloves/eye protection if handling large volumes P273: Avoid release to the environment
Carrier for fragrances, actives, and resins
Acts as fixative in perfumes and hygiene products
Used in oral, topical, and injectable pharmaceutical formulations
Store in tightly closed container in cool, dry, ventilated area
Keep away from incompatible substances
200 kg drums, IBC tanks, pharma-grade flexitanks
It is widely used as a solvent and excipient in pharmaceutical and personal care products.
Yes, pharmaceutical-grade variants are approved by USP/NF and Ph.Eur for human use.
Yes, it is clear, colorless, and practically odorless.
Yes, subject to grade compliance (USP/NF or equivalent).
Pharmaceutical grade meets stricter purity and testing specifications.
Minimum 99.5% purity by GC. Available as per monograph compliance.
Typically GC; certificates provided with batch.
We support 5L samples to 25MT bulk orders.
Quoted based on MOQ, grade, and location.
Standard B2B terms, negotiable on volume.
Not applicable – base material only.
Yes. Sourced from trusted petrochemical intermediates.
Yes, in approved dosage/form under pharmacopeial regulations.
Not used in food or beverage industry unless food-grade version is explicitly sourced.
Category : Fragrance Ingredients
Sub-Category : Polycyclic Synthetic Musks
Description : Our Ambrettolide is a high-purity, 17-membered macrocyclic lactone that captures the elegant, diffus...
