
Technical Data Sheet · Version 1.0 · Issued 02 July 2026
Technical Data Sheet
Dipropylene Glycol
Product Description
Chemical Composition
| Component | CAS Number | % w/w |
|---|---|---|
| Dipropylene Glycol | 25265-71-8 | ≥ 99% |
Physical & Chemical Properties
| ph | Neutral (6.5-7.5) |
| odour | Mild, minimal odor |
| colour | Colorless |
| viscosity | Consult product label |
| appearance | Clear, colorless liquid |
| solubility | Miscible with water and organic solvents |
| flash point | 117°C (closed cup) |
| boiling point | 230°C (approximate) |
| specific gravity | 1.036 g/cm³ at 20°C |
Performance Data & Dosage
| contact time | Consult process specifications |
| compatibility | Water, Alcohols, Glycols, Organic solvents, Cosmetic ingredients |
| dilution ratio | Consult formulation requirements |
| incompatibility | Strong oxidizing agents, Strong acids or bases under extreme conditions |
| recommended dosage | Consult formulation requirements |
| treatment temperature | Consult process specifications |
Applications & Industries
Applications
- Cosmetics and personal care formulations
- Manufacturing solvent
- Water treatment processes
- Paints and coatings additives
- Plasticizers in polymers
- Food and pharmaceutical carrier
Industries Served
Health & Safety (GHS)
Signal Word: None
Hazard Class: Not classified as hazardous under GHS Rev.9
Hazard Statements:
- Mild skin and eye irritant
PPE Required:
first aid skin
Wash affected skin with plenty of water and soap. Remove contaminated clothing.
first aid eyes
Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.
first aid ingestion
Rinse mouth. Do NOT induce vomiting. Seek medical advice if symptoms persist.
Storage & Handling
| disposal | Dispose of in accordance with local, regional, and national regulations. Avoid release to environment. |
| shelf life | 24 months if stored in original unopened containers under recommended conditions |
| container material | 20L and 25kg plastic drums; 200L steel drums |
| storage conditions | Store in sealed containers in a dry, cool, well-ventilated area away from moisture and sources of ignition |
| storage temperature | Store below 30°C |
Packaging & Transport
| un number | UN 3082 |
| packing group | III |
| transport class | 9 (Miscellaneous dangerous substances and articles) |
Standards & Compliance
| Standard | Scope |
|---|---|
| KEBS KS EAS 196:2013 | General Specifications for Industrial Solvents |
| ISO 9001:2015 | Quality Management Systems applicable to chemical suppliers |
Frequently Asked Questions
What purity levels are available?
Purity varies; please contact Zenco Systems Ltd for exact specifications.
Is bulk delivery available?
Yes, we provide bulk orders in drums and tanker loads.
Is Dipropylene Glycol safe for cosmetic use?
Yes, it is widely used and regarded as safe in personal care products.
What is the typical lead time for orders?
Lead times average 7-14 days depending on quantity and location.
Can you provide technical support and SDS?
Yes, Zenco Systems Ltd provides full technical documentation on request.
Want a downloadable copy of this datasheet?
Contact our technical team and we will send you the full official PDF directly to your inbox.
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