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Siloxanes | Cyclosiloxanes | Organosiloxanes | Cyclic Siloxanes | Phenyl Siloxane
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Tetramethyltetraphenylcyclotetrasiloxane.
Synonym: Tetraphenyltetramethylcyclotetrasiloxane;
2,4,6,8-Tetramethyl-2,4,6,8-tetraphenyl-cyclotetrasiloxane;
1,3,5,7-Tetramethyl-1,3,5,7-tetraphenyl-cyclotetrasiloxane;
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SiSiB® PC9181 is a Phenyl Methyl Cyclic Mixture (Phenylmethylcyclosiloxanes), CAS number 68037-54-7.
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| Typical Physical Properties |
| Chemical Name: |
MePhD3 |
MePhD4 |
MePhD5 |
| CAS No.: |
546-45-2 |
77-63-4 |
34239-75-3 |
| EINECS No.: |
208-900-7 |
201-045-0 |
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| Empirical Formula: |
C21H24O3Si3 |
C28H32O4Si4 |
C35H40O5Si5 |
| Molecular Weight: |
408.67 |
544.89 |
681.12 |
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| Appearance: |
Clear liquid with possible crystal |
| Color (APHA): |
Max. 10 |
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| Density [25°C]: |
1.12 |
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| Refractive Index [25°C]: |
1.545 |
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| Purity: |
99.0% by GC |
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| SiSiB® PC9181 is used in phenyl silicone rubber, silicone fluid and silicone resin. |
Net weight 200Kg steel drum, for more details, please visit Packing Centre.
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