Polydimethylsiloxane cas 9006-65-9
Polydimethylsiloxane
Product Name |
Polydimethylsiloxane |
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Synonyms |
Dimethyl silicone oil; SILICONE OIL; SILICONE FLUID; POLYDIMETHYLSILOXANE; Dimethyl silicone |
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CAS |
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Molecular formula |
(C2H6OSi)n |
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Molecular Weight |
162.37752n |
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General Description |
Colorless transparent viscous liquid |
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Usage |
PDMS is the most widely used silicon-based organic polymer, as its versatility and properties lead to many applications. |
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Packing |
200KGS/DRUM |
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Storage condition |
Sealed and stored in a dry and cool place. The validity period is two years. |
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Specifications of Polydimethylsiloxane 350 |
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Tests |
Standards |
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Appearance |
Colorless transparent liquid |
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Viscosity (25℃, mpa.s) |
325-375 |
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Flash point ℃ |
≥290 |
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REFRATIVE INDEX |
1.4000-1.4100 |
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Volatile content (150℃, 3h) % |
≤1.0 |
Specifications of Polydimethylsiloxane 1000 |
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Tests |
Standards |
Appearance |
Colorless transparent liquid |
Viscosity (25℃, mpa.s) |
920-1080 |
Flash point ℃ |
≥290 |
Specific gravity(25℃), g/cm3 |
0.960-0.975 |
Volatile content (150℃, 3h) % |
≤1 |