High Quolity CAS No.: 2370-88-9 1, 3, 5, 7-Tetramethylcyclotetrasiloxane D4h Silicone Fluid
China High Quolity CAS No.: 2370-88-9 1, 3, 5, 7-Tetramethylcyclotetrasiloxane D4h Silicone Fluid, Find details about China CAS No.: 2370-88-9, D4h from High Quolity CAS No.: 2370-88-9 1, 3, 5, 7-Tetramethylcyclotetrasiloxane D4h Silicone Fluid
Basic Info.
Model NO.
NONE
Type
Crosslinker
Usage
Rubber
Trademark
Silway
Transport Package
25kg 200kg 1000kg
Origin
China
HS Code
2931900090
Model NO.
NONE
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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