D4h CAS No.: 2370-88-9 Silicone Fluid1, 3, 5, 7-Tetramethylcyclotetrasiloxane for Electronic Film
China D4h CAS No.: 2370-88-9 Silicone Fluid1, 3, 5, 7-Tetramethylcyclotetrasiloxane for Electronic Film, Find details about China 1 3 5 7-Tetramethylcyclotetrasiloxane, D4h from D4h CAS No.: 2370-88-9 Silicone Fluid1, 3, 5, 7-Tetramethylcyclotetrasiloxane for Electronic Film
Basic Info.
Model NO.
GT-000
Type
Crosslinker
Usage
Rubber
Trademark
Silway
Transport Package
25kg 200kg 1000kg
Origin
China
HS Code
2931900090
Model NO.
GT-000
Type
Crosslinker
Usage
Rubber
Trademark
Silway
Transport Package
25kg 200kg 1000kg
Origin
China
HS Code
2931900090
Product Desciption
D4H is a reactive siloxane containing silicon-hydrogen bonds and can react with alpha olefins.
Compared with linear hydrogen-containing siloxane, D4H has fewer impurities, high purity, fixed chain links and easy molecular structure design.
Typical application
D4H can be used to prepare a variety of polysiloxanes with specific hydrogen content and required number of chain links, as a special crosslinking agent for room temperature vulcanized silicone rubber and addition molding liquid silicone rubber, and can synthesize various high-quality side chain modified silicone oil, such as alkyl modified silicone oil, polyether modified silicone oil, epoxy silicone oil, etc.
D4H can also be used in the electronics industry as a precursor for plasma vapor deposition to form silicon dioxide and silicon carbide insulating films.
Technical index
Package
1000kg drum or 200kg drum
Storage
Stored in a sealed drums and cool dry place
Compared with linear hydrogen-containing siloxane, D4H has fewer impurities, high purity, fixed chain links and easy molecular structure design.
Typical application
D4H can be used to prepare a variety of polysiloxanes with specific hydrogen content and required number of chain links, as a special crosslinking agent for room temperature vulcanized silicone rubber and addition molding liquid silicone rubber, and can synthesize various high-quality side chain modified silicone oil, such as alkyl modified silicone oil, polyether modified silicone oil, epoxy silicone oil, etc.
D4H can also be used in the electronics industry as a precursor for plasma vapor deposition to form silicon dioxide and silicon carbide insulating films.
Technical index
| CAS No. | 2370-88-9 |
| Appearance | Colorless transparent liquid |
| Molecular formula | C4H16O4Si4 |
| Molecular weight | 240.51 |
| Content(%,≥) | 99.0 |
| Density(25ºC,g/cm3) | 0.986 |
| Boiling point(ºC) | 134 |
| Melting point(ºC) | -69 |
| Flash point(ºC) | 24 |
| Refractive index(25ºC) | 1.3870~1.4342 |
| Water soluble | Insoluble |
Package
1000kg drum or 200kg drum
Storage
Stored in a sealed drums and cool dry place
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