hexamethylcyclotrisiloxane structure
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Common Name | hexamethylcyclotrisiloxane | ||
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CAS Number | 541-05-9 | Molecular Weight | 222.462 | |
Density | 0.9±0.1 g/cm3 | Boiling Point | 131.0±8.0 °C at 760 mmHg | |
Molecular Formula | C6H18O3Si3 | Melting Point | 50-64 °C(lit.) | |
MSDS | Chinese USA | Flash Point | 26.4±18.8 °C | |
Symbol |
GHS02 |
Signal Word | Danger |
Name | Hexamethylcyclotrisiloxane |
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Synonym | More Synonyms |
Density | 0.9±0.1 g/cm3 |
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Boiling Point | 131.0±8.0 °C at 760 mmHg |
Melting Point | 50-64 °C(lit.) |
Molecular Formula | C6H18O3Si3 |
Molecular Weight | 222.462 |
Flash Point | 26.4±18.8 °C |
Exact Mass | 222.056366 |
PSA | 27.69000 |
LogP | 2.15520 |
Vapour density | 1 (vs air) |
Vapour Pressure | 11.6±0.2 mmHg at 25°C |
Index of Refraction | 1.418 |
Storage condition | Flammables area |
Stability | Stable, but moisture sensitive. Incompatible with strong oxidizing agents. Highly flammable. |
Water Solubility | may decompose |
Symbol |
GHS02 |
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Signal Word | Danger |
Hazard Statements | H228 |
Precautionary Statements | P210 |
Hazard Codes | F:Flammable |
Risk Phrases | R11;R36/37/38 |
Safety Phrases | S26 |
RIDADR | UN 1325 4.1/PG 2 |
WGK Germany | 3 |
Packaging Group | II |
Hazard Class | 4.1 |
HS Code | 2931900001 |
Precursor 9 | |
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DownStream 10 | |
HS Code | 2931900001 |
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Summary | 2931900001 2,2,4,4,6,6,8,8,10,10-decamethyl-1,3,5,7,9,2,4,6,8,10-pentaoxapentasilecane。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。Lowest tariff:6.5%。General tariff:30.0% |
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hexamethylcyclortrisiloxane |
HEXAMETHYLCYCLOHEXASILOXANE |
EINECS 208-765-4 |
SDK 10 |
2,2,4,4,6,6-Hexamethyl-1,3,5,2,4,6-trioxatrisilinane |
hexamethylcyclotrisiloxane |
LS 8120 |
cyclohexamethyltrisiloxane |
Cyclotrisiloxane, 2,2,4,4,6,6-hexamethyl- |
hexamethyl-cyclotrisiloxane |
hexamethyl-cyclotrisiloxan |
MFCD00005943 |
1,1,3,3,5,5-hexamethylcyclotrisiloxane |
CYCLOTRISILOXANE |
hexamethyltrisiloxane |
Hexamethylcyclotrisi |
cyclotrisiloxane,hexamethyl |
CH7260 |