Di Propylene Glycol (DPG)
Di Propylene Glycol Dpg 215Kg as glycol (diol), readily soluble in water and many organic solvents, used for industrial applications.
PRODUCT DETAILS
Di Propylene Glycol (Dpg) (215Kg) – 3T CHEMICAL
Di Propylene Glycol (Dpg) (215Kg) is a glycol (diol) supplied by 3T Chemical in 215 kg/phuy packaging for industrial applications. The product has readily soluble in water and many organic solvents.
PRODUCT INFORMATION / Introduced packaging: 215 kg/phuy. The product is a glycol (diol). Acceptance criteria must be based on the COA of the actual batch delivered.
1. What Is DI PROPYLENE GLYCOL (DPG) (215KG)?
Di Propylene Glycol (Dpg) (215Kg) (common names DPG; Dipropylene Glycol; Oxydipropanol, CAS 25265-71-8, formula C6H14O3) is a glycol (diol). It appears as colourless, clear liquid with mild odour, almost odourless and readily soluble in water and many organic solvents. The flash point is about ~121°C (open cup). Introduced packaging is 215 kg/phuy; origin shown on the packaging: South Korea / China. Acceptance criteria must be based on the COA of the actual batch delivered.
2. Product Identification and Technical Data
| Property | Information |
|---|---|
| Product name | Di Propylene Glycol (Dpg) (215Kg) |
| Common names | DPG; Dipropylene Glycol; Oxydipropanol |
| Type | Glycol (Diol) |
| CAS No. | 25265-71-8 |
| EC No. | 200-338-0 |
| Chemical formula | C6H14O3 |
| Appearance | Colourless, clear liquid |
| Odour | Mild odour, almost odourless |
| Solubility | Readily soluble in water and many organic solvents |
| Flash point | ~121°C (open cup) |
| Packaging | 215 kg/phuy |
| Origin shown on packaging | South Korea / China |
2.1. Typical Commercial Specifications
| Parameter | Typical reference |
|---|---|
| Specific gravity (20°C) | ~1.023 |
| Boiling point | ~232°C |
| Flash point | ~121°C (open cup) |
| Freezing point | < -40°C |
| Viscosity (25°C) | ~75–110 mPa·s |
| Water content | ≤ 0.2% |
| Colour (APHA) | ≤ 20 |
| Purity (GC) | ≥ 99% |
| Other parameters | According to batch COA |
TECHNICAL NOTICE / The values in this document are provided for reference only and do not replace the TDS, SDS or COA. Acceptance must be verified against the documentation of the actual delivered batch.
3. Key Features
- Good hygroscopicity and long-lasting moisture retention.
- High boiling point and low evaporation.
- Readily soluble in water and organic solvents.
- High flash point, safer than many solvents.
- Low odour, suitable for many applications.
4. Applications
4.1. Unsaturated Polyester Resin (UPR)
- Raw material for producing polyester resins, plasticisers and polyurethane.
- Raw material for producing unsaturated polyester resins (UPR).
- Raw material for producing polyester plasticisers.
- Raw material for producing polyurethane (PU) and PU paints.
- Solvent for paints, inks and cleaning chemicals.
4.2. Cosmetics and Personal Care
- Humectant in moisturisers and body washes.
- Solvent in perfumes and cosmetics.
- Humectant in hair-care products.
- Humectant and solvent in cosmetics and personal-care products.
4.3. Industrial Applications
- Antifreeze agent and solvent for paints, inks and cleaning chemicals.
5. Instructions for Use
- Use according to the technical guidance and formulations of the manufacturer.
- Check compatibility before blending.
- Keep containers closed to avoid moisture absorption.
- Check shelf life and labels before use.
- Stir well before use after prolonged storage.
6. Safety, Storage and Transportation
- Avoid prolonged skin and eye contact.
- Wear gloves and safety goggles when handling.
- Work in a well-ventilated area.
- Store in a dry place, avoiding moisture absorption.
- Do not mix with strong oxidisers.
- Do not discharge into drains or water sources.
- Keep the container lid closed when not in use.
- If swallowed or if the product enters the eyes, seek medical attention immediately.
7. Selection and Acceptance Criteria
- Verify the COA of the actual delivered batch against the technical requirements.
- Check appearance, colour, clarity and visible impurities.
- Check container condition, seals, labels and traceability information.
- Review the SDS for storage and emergency handling.
- Check homogeneity, water-insoluble matter and batch-specific parameters.
8. Frequently Asked Questions
• What is the CAS Number of the product?
The CAS Number of the product is 25265-71-8.
• What is the chemical formula?
The chemical formula of the product is C6H14O3.
• Is the product soluble in water?
The solubility of the product is readily soluble in water and many organic solvents.
• What packaging is available?
The introduced packaging is 215 kg/phuy; detailed information is shown on the label and the COA of each batch.
• Can it be blended with other solvents or chemicals?
Compatibility tests should be performed and technical guidance should be followed before blending on a large scale.
• Does it require special storage?
Store in a dry, cool place, away from heat, flame and direct sunlight as recommended.
• Can industrial grade be used in food or cosmetics?
Only use grades certified for the intended application and meeting the relevant legal requirements.
• What if the quality of a batch is in doubt?
Contact the technical team, compare with the COA/SDS and keep a sample for inspection according to the acceptance procedure.
3T CHEMICAL COMPANY LIMITED
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