Dipropylene Glycol Industrial Grade
Dipropylene glycol (DPG)
- Chloride content (ppm)
- Typical: max. 1
- Iron content (ppm)
- Typical: max. 1
- Purity (%w)
- Typical: min. 99.3
- Water content (%w)
- Typical: max. 0.1
Technical Specifications
| Parameter | Value | Method / unit |
|---|---|---|
| Chloride content (ppm) | Typical: max. 1 | Internal method · ppm |
| Iron content (ppm) | Typical: max. 1 | Internal method · ppm |
| Purity (%w) | Typical: min. 99.3 | Internal method · % |
| Water content (%w) | Typical: max. 0.1 | ASTM E1064 · % |
| Colour | Typical: max. 10 | ASTM D1209 |
| Acid value (ppm) | Typical: max. 100 | ASTM E2679 · ppm |
| Monopropylene glycol content (wt %) | Typical: max. 0.5 | Internal method · % |
| Specific Gravity | Typical: 1.02 – 1.025 | ASTM D4052 |
| Refractive index | Typical: 1.436 – 1.444 | ASTM D1218 |
Detailed application areas
Ingredient for unsaturated polyester resins; solvent for detergents; hydraulic and brake fluid component; solvent in paints and coatings. Shall only be used in industrial applications.
Packaging & storage
Packaging
Available in IBC and bulk quantities.
Storage
Stable for 12 months under mild conditions in a closed container. Protect from humidity and UV radiation; do not expose to temperatures above 40 °C.
Shelf Life
12 months in a closed container under mild conditions
Documents
Technical data sheet (TDS)
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Safety & lot documents
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Product Information
Dipropylene Glycol Industrial Grade is an industrial product in the polyols category. Typical specifications: Chloride content (ppm): Typical: max. 1; Iron content (ppm): Typical: max. 1; Purity (%w): Typical: min. 99.3. KORKİMYA supplies Dipropylene Glycol Industrial Grade in Available in IBC and bulk quantities.. Shelf life: 12 months in a closed container under mild conditions.
Dipropylene glycol (DPG)
- Category
- Polyols
Synonyms
Test Methods
Internal method · ASTM E1064 · ASTM D1209 · ASTM E2679 · ASTM D4052 · ASTM D1218
Key features
Why this product?
- Appearance: Colourless, hygroscopic liquid
- Protect from humidity due to its hygroscopic nature. During storage, do not expose to UV radiation or temperatures above 40 °C. Refer to the SDS for further handling and safety information; SDS available on request.
- Chemical Description: Dipropylene glycol (DPG), produced by reacting propylene oxide and water
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Last updated: 11/10/2026
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