| Customization: | Available |
|---|---|
| CAS No.: | 1873-88-7 |
| Formula: | C7h22o2si3 |
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Description
Heptamethyltrisiloxane contains highly active silicon hydrogen bonds, it is the basic raw material for the synthesis of modified trisiloxane.
Modified trisiloxane is a structurally specific surfactant with superior wetting and spreading properties that significantly reduces the surface tension of the system.
Typical Applications
Raw material for the synthesis of silicone surfactants
Technical Index
| CAS No. | 1873-88-7 |
| Appearance | Colorless transparent liquid |
| Molecular formula | C7H22O2Si3 |
| Molecular weight | 222.5 |
| Content(%,≥) | 99.0 |
| Density(25ºC,g/cm3) | 0.819 |
| Boiling point(ºC) | 142 |
| Refractive index(25ºC) | 1.3815 |
Packing
200L drum
Storage
Be stored in a cool and dry place
Shelf Life
36 months
FAQ
Q1: Are manufacturer or trading company?
A: We are manufacturer. You are welcome to visit our factory.
Q2: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q3: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, L/C, Western Union or Paypal or Money Gram.
Q4: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
Q5:What's your MOQ?
A:Our MOQ is 200kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q6: How about delivery leadtime?
A:Delivery leadtime: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q7: Is there a discount?
A: Different quantity has different discount.
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