- DECAMETHYLTETRASILOXANE
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- $1.00 / 1ASSAYS
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2019-12-20
- CAS:141-62-8
- Min. Order: 1ASSAYS
- Purity: 99%
- Supply Ability: KG/T
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| | DECAMETHYLTETRASILOXANE Basic information |
| | DECAMETHYLTETRASILOXANE Chemical Properties |
| Melting point | ?68 °C (lit.) | | Boiling point | 194 °C (lit.) | | density | 0.854 g/mL at 25 °C (lit.) | | vapor density | >1 (vs air) | | vapor pressure | 73Pa at 25℃ | | refractive index | n20/D 1.389(lit.) | | Fp | 144 °F | | storage temp. | Sealed in dry,Room Temperature | | solubility | <0.1mg/l | | form | liquid | | Specific Gravity | 0.854 | | color | Colourless to Pale Yellow | | Water Solubility | 6.74μg/L at 23℃ | | Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems | | Merck | 14,2850 | | BRN | 1776881 | | Dielectric constant | 2.4（20℃） | | Stability: | Moisture Sensitive | | LogP | 8.21 at 25.1℃ | | CAS DataBase Reference | 141-62-8(CAS DataBase Reference) | | NIST Chemistry Reference | Tetrasiloxane, decamethyl-(141-62-8) | | EPA Substance Registry System | Tetrasiloxane, decamethyl- (141-62-8) |
| | DECAMETHYLTETRASILOXANE Usage And Synthesis |
| Chemical Properties | Colorless or yellowish transparent liquid | | Uses | Decamethyltetrasiloxane can be used as a basis for silicone oils or fluids designed to withstand extremes of temp; as a foam suppressant in petroleum lubricating oil. | | Uses | A non-cyclic silicone oligomer. Used in the methylation of mercury(II) salts. Study shows that it transformed by a specific microflora and in the natural environment degraded by mechanisms similar to other organic compounds. | | Flammability and Explosibility | Flammable |
| | DECAMETHYLTETRASILOXANE Preparation Products And Raw materials |
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