| Identification | |
| Name: | Hexamethyldisiloxane |
| Synonyms: | HMDSO; Polydimethylsiloxane; Hexamethyl Disiloxane; MM |
| CAS: | 107-46-0 |
| EINECS: | 203-492-7 |
| Molecular Formula: | C6H18OSi2 |
| Molecular Weight: | 162.38 |
| InChI: | InChI=1/C6H18OSi2/c1-8(2,3)7-9(4,5)6/h1-6H3 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 1993 |
| Density: | 0.764 |
| Stability: | Stable, but moisture sensitive. Highly flammable. Incompatible with strong acids, strong bases, oxidizing agents. |
| Refractive index: | 1.3765-1.3785 |
| Water Solubility: | insoluble |
| Solubility: | Insoluble |
| Appearance: | Clear liquid |
| Specification: | Colorless or yellowish transparent liquid usageEng:A silicon based compound that can be used to create potentially biocompatible materials. Used as a monomer in the synthesis of long chain polysiloxane structures. Used in the methylation of mercury(II) salts. Safety Statements:16 16:Keep away from sources of ignition - No smoking |
| Packinggroup: | II |
| HS Code: | 29310095 |
| Storage Temperature: | Flammables area |
| Color: | FLUID |
| Usage: | Hydraulic fluid organo silicate mlo 5277. |
| Safety Data | |
| Hazard Symbols |
F:Flammable
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