Triethylene Glycol Di-2-ethylhexoate (3G8) – General Purpose Plasticizer
CAS No.: 94-28-0 | Appearance: Colorless transparent clear liquid
Product Summary
Triethylene Glycol Di-2-ethylhexoate (also called Triglycol di-octate, 3G8) is a phthalate-free plasticizer manufactured by Shandong Kexing Chemical. It enhances flexibility, lowers melting point, and improves ductility in polymers. This product is suitable for toys, PVC products, plastics, leather, ink, and food packaging.
Key Features
- Phthalate-free – safe for food contact and toys
- Low volatility – Max 0.4% at 125°C for 2 hours
- High flash point – Min 207°C for safety
- Good compatibility – with PVC and resins
- Stable batch purity – consistent quality
- Eco-friendly – meets REACH and food-grade standards
Technical Specifications
| Property | Value |
|---|
| Appearance | Colorless transparent clear liquid |
| Color (Pt-Co) | Max. 30 |
| Density (20°C, g/cm³) | 0.969 ± 0.3 |
| Viscosity (20°C, mPa·s) | 16.1 ± 0.3 |
| Acid Value (mg KOH/g) | Max. 0.1 |
| Volatility (2h at 125°C, %) | Max. 0.4 |
| Flash Point (°C) | Min. 207 |
Models and Options
Standard product grade as per CAS 94-28-0. Packaging options: 200kg drums or as per customer request. MOQ: 1 MT.
Materials and Structure
Raw materials: Alcohol and Acid (specifically 2-ethylhexanoic acid and triethylene glycol).
Applications
Toys, PVC products, plastics, leather, ink, food packaging. Used as softening/toughening agent, lowers processing temperature, improves fluidity and cold resistance.
Customization
Custom packaging, labeling, and delivery terms (FOB, CIF) are available. Contact us for specific requirements.
Case Study
Client: Plastic masterbatch factories, artificial leather manufacturers, food packaging processors, toy factories in CA, CL, FR, GB, IN, JP, KR, PE, RU, TR, US.
Application: Plastic compounding, leather surface finishing, food-contact plastic & printing ink formulation.
Result: Improved flexibility, low migration, passed REACH & food-grade safety tests.
FAQ
Q: What is 3G8 plasticizer used for?
A: It is used to soften and toughen PVC and other polymers, improving flexibility and low-temperature performance.
Q: Is 3G8 phthalate-free?
A: Yes, 3G8 is phthalate-free, making it suitable for food packaging and toy applications.
Q: What is the MOQ?
A: Minimum order quantity is 1 MT.
Q: What certifications does the company hold?
A: ISO 9001:2015, ISO 14001:2015, and HSE management system certification.
Q: What are the payment terms?
A: 30% deposit, 70% payment upon receipt of bill of lading.
Q: Can you supply for food contact materials?
A: Yes, our product passes food-grade safety tests.
Inquiry Information
Send your inquiry to kexing@kexingchem.com or call +86 177-5465-5267. We will respond within 24 hours.
Image Filename and Alt Suggestions
Main image: 3g8-plasticizer-drum.png – Alt: Triethylene Glycol Di-2-ethylhexoate 3G8 plasticizer in drum
