Customization: | Available |
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CAS No.: | 63148-61-8 |
Formula: | N/a |
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Chemical nature | Polydiethylsiloxances (electrical insulating oil 2#) | |
CAS No | 63148-61-8 | |
Molecular Formula | C4H12O2Si | |
Molecular structure | ||
Properties | Appearance | pale yellow liquid |
Proportion(D204) | 0.96-0.97 | |
Viscosity(CPS20ºC) | 18-26 | |
Freezing point | <60 | |
Flashing point(open cup ºC) | >145 | |
Acid KOH mg/g | <0.01 | |
Water(%) | <0.01 | |
Dielectric constant103Hz 20ºC |
2.4-2.5 | |
100ºC | 10%, change less than 20ºC | |
Dielectric loss 103 Hz20ºC 20ºC | <0.0003 | |
100ºC | <0.0008 | |
Breakdown strength (KV/mm) | >18 | |
Application | Electrical insulating oil No.2 has good insulation, dielectric constant has small dependence of frequency, low dielectric loss, high volume resistivity, used for electrical and electronic equipment in harsh environments, it's an excellent dielectric material. | |
Package | 10Kg,25Kg/plastic drum |