Triethylene Glycol Di(2-ethylhexanoate) (3GO)
CAS 94-28-0
3GO is triethylene glycol di(2-ethylhexanoate), an ester plasticizer also referenced in public databases as triethylene glycol bis(2-ethylhexanoate) or Flexol plasticizer 3GO. It is used in PVC, PVB, polymer additive, and industrial intermediate applications where flexibility and low-temperature performance are important. The current product-page data is supported by a local Jiangxi Mingde MSDS and a manually reviewed local COA image; COA values remain batch-specific references rather than standing sales specifications.
- Local MSDS-supported identity and physical-property data improve confidence versus external platform-only references
- Ester plasticizer used for PVC, PVB, polymer additives, and low-temperature flexibility applications
- High flash point and low water solubility support industrial plasticizer handling considerations
- Local COA image provides a readable batch snapshot for color, acid value, water, heating loss, and purity review
Technical Specifications
Key parameters
| Chemical Name | Triethyleneglycol-di-(2-ethylhexanoate) |
|---|---|
| Molecular Formula | C22H42O6 |
| Molecular Weight | 402.565 g/mol |
| CAS Number | 94-28-0 |
| Main Component | 2,2'-Ethylenedioxydiethyl bis(2-ethylhexanoate), >97.0% by local MSDS |
| Appearance | Pale yellow or colorless transparent liquid |
| Odor | Fruity odor |
| Flash Point | 196 C, DIN EN ISO 2719 |
| Boiling Point | 381 C @ 1013 hPa, OECD 103 |
| Melting Point | -70 C |
| Density | 0.966 g/mL (20 C), ASTM D1045 |
| Viscosity | 16.4 mPa.s @ 20 C, DIN 51562 |
| Water Solubility | 0.00153 g/L at 20 C |
| Local COA Snapshot | 2025-10-21 batch image shows APHA 15, acid value 0.0403 mgKOH/g, water 0.031%, heating loss 0.32%, and 3GO purity 98.56%; batch reference only |
Key Functions
Applications
Where it performs
PVC / Polymer Additives
Qualified for pvc / polymer additives supply chains with batch documentation on request.
Industrial Intermediates
Qualified for industrial intermediates supply chains with batch documentation on request.
Product Family
Related in Acids & Esters
Technical Documents
Documentation
Document request status
Advanced technical resources
Need SDS, TDS, COA, specifications, or advanced evaluation materials for Triethylene Glycol Di(2-ethylhexanoate) (3GO)? Request the documents you need and our team will respond within one business day.
Logistics
Packaging & storage
Packaging options
- Packaging to be confirmed by COA/TDS and purchase inquiry
Storage
Keep container tightly closed and store in a dry, cool, well-ventilated place. Keep away from heat, sparks, open flames, and static discharge. Avoid release to drains, surface water, and groundwater.
Shelf life: To be confirmed by supplier TDS and batch COA.
FAQ
Frequently asked questions
What local documents support the 3GO data?
The root 3GO reference folder contains a Jiangxi Mingde MSDS and a COA image. The MSDS provides the product identity, CAS number, main component level, and physical properties; the COA image should be manually reviewed for batch-specific values.
What is the main component level shown in the MSDS?
The local MSDS lists 2,2'-Ethylenedioxydiethyl bis(2-ethylhexanoate), CAS 94-28-0, at >97.0% by weight.
Which 3GO values still need confirmation?
The readable local COA image shows one qualified 2025-10-21 batch with APHA 15, acid value 0.0403 mgKOH/g, water 0.031%, heating loss 0.32%, and purity 98.56%. Future shipments should still be confirmed by their own COA/TDS before final commercial use.
Inquire about Triethylene Glycol Di(2-ethylhexanoate) (3GO)
Contact our team for pricing, availability, documentation, sample requests, and commercial terms.