Products Description
What is Epoxy resin Dilution modifier 1,3-Bis(Glycidoxypropyl)Tetramethyldisiloxane CAS 126-80-7 ?
1,3-Bis(glycidoxypropyl)tetramethyldisiloxane (CAS No. 126-80-7), alias including 1,3-Bis(3-glycidyloxypropyl)tetramethyldisiloxane and 1,3-Bis(3-glycidoxypropyl)-1,1,3,3-tetramethyldisiloxane, has a molecular formula C16H34O5Si2 and molecular weight 362.61 g/mol (EINECS No. 204-803-9).
1,3-Bis(glycidoxypropyl)tetramethyldisiloxane is a colorless to light yellow transparent liquid with a melting point below 0℃, density of 1.013 g/cm³ (20℃; some sources report 0.996 g/ml), boiling point of 184℃ (2 mmHg), flash point of 149.1℃, and refractive index of 1.452 (20℃). It is soluble in organic solvents, exhibits poor air stability, and requires airtight storage.


Basic Info
Epoxy resin Dilution modifier 1,3-Bis(Glycidoxypropyl)Tetramethyldisiloxane CAS 126-80-7
| Chemical Name | 1,3-Bis(3-glycidoxypropyl)tetramethyldisiloxane |
| Cas No. | 126-80-7 |
| Formula | C16H34O5Si2 |
|
Density |
~0.996 |
| Refractive Index | ~1.452 |
| Appearance | Colorless or light yellow clear liquid |
| Purity | min 96% |
Uses
As a siloxane-containing organic compound, 1,3-Bis(glycidoxypropyl)tetramethyldisiloxane serves as an active diluent for epoxy resins. Introducing epoxy groups and siloxane segments, enhances the flexibility, adhesion, and chemical resistance of polymer materials, finding wide use in adhesives, coatings, and composites.
Safety Information
Epoxy resin Dilution modifier 1,3-Bis(Glycidoxypropyl)Tetramethyldisiloxane is generally less toxic and non-flammable under normal use. Appropriate protective measures should be taken during operation and storage, such as wearing protective gloves, goggles and protective clothing. Avoid contact with skin, eyes and inhalation of its vapor.

Company Profile
Gneebio is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our reagent products are widely exported to many countries including the United States, Russia, Canada, Australia, Europe, etc., and we provide fast shipping services to our customers. We hope to establish long-term and mutually beneficial cooperation with more friends in the future and provide the best products and services for our customers.
Contact Us
Tel: +86-372-5055135
Mob: +86-13673325456
Email: sales@gneebio.com




FAQ
Can your company accept customisation and meet customers' special specifications?
Yes, we can.
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Wire transfer, paypal, western union, money order and bitcoin.
What is your delivery time?
We usually ship within 1-3 days after receiving your payment.
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