Dipodal Silane 1, 2-Bis (trimethoxysilyl) Ethane CAS 18406-41-2 Crosslinker

• Customization: Available
• CAS No.: 18406-41-2
• Formula: C8h22o6si2
• Model NO.: ChangFu BET32
• EINECS: N/a
• Appearance: Clear Liquid
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Color: Colorless or Light Yellow
• Sample: Available
• Transport Package: 25L Pails; 200L Drums; Custom Package
• Specification: >97%
• Trademark: ChangFu
• Origin: Hubei

Product Description

Product Description

Description

ChangFu® BET32 is a hybrid compound that is formed by organic and inorganic moieties interacting with each other. It is an important dipodal silane with six alkoxy groups. When used in combination with silane coupling agents, it can greatly enhance the adhesion. Compared to 1,2-Bis(triethoxysilyl)ethane, ChangFu® BET33 is more reactive and less ecofriendly with methanol as the reaction byproduct.

Specification

Typical Properties:
Description:	1,2-Bis(trimethoxysilyl)ethane
Product No:	ChangFu® BET32
CAS No:	18406-41-2
Formula:	C8H22O6Si2
Purity:	min 97%
Color:	Colorless or light yellow
Appearance:	Clear liquid

Packaging & Shipping

Packaging & Delivery

Package:
Offered in 25L pails and 200L drums. 
Custom packaging is available. 
 
Storage:
Stored in a cool, well-ventilated place. 
Keep container tightly closed. 

Transportation:
See the corresponding Safety Data Sheet.

Company Profile

Hubei Changfu chemical Co,. Ltd.

    Changfu Chemical is a leading innovator in R&D and manufacturing silicon-based materials. We also provide customized synthesis for silicon-based compounds and technical solutions. 
    Our Core Products:

    Silicone polymers; Specialty Silanes & Siloxanes; Colloidal silica
    Industries & Applications:
— New Energy: Lithium batteries; Photovoltaics (solar); Wind power; Cables
— Electronics: Semiconductors; LEDs; Electronic components

— Advanced Materials: Aerospace; Silicon carbide; Automotive composites; Fiberglass; Nanomaterials; 3D printing
— Construction: UV-curable inks; MS sealants; RTV silicone rubber; Waterproofing agents

Our Factory

Exhibitions Attended

FAQ

Q1: How can I obtain a Certificate of Analysis (COA)?

— With shipment: A COA is automatically provided when goods are dispatched.
— Pre-order requests: Reference COAs are available upon request.
— Note: All COAs are sent via email by our sales team.

Q2: What is the minimum order quantity (MOQ)?

— Standard orders (sea shipment): 200 kg for each product.
— Sample quantities: Available in 250 mL, 500 mL, 1 L, or 25 L packaging.
— Custom/Special products: Contact ChangFu sales team for tailored solutions.

Q3: What is the shelf life of your products?

— Range: 3–24 months from shipment date.
— Storage: Kept in original, unopened containers under specified conditions.
— Details: Refer to the Safety Data Sheet (SDS) for each product.

Q4: What payment methods do you accept?

— Bank transfer (T/T).
— PayPal, Alipay, WeChat Pay, Western Union.
— L/C payments accepted for orders over $100,000.