| Identification |
| Name: | Octamethyl cyclotetrasiloxane |
| Synonyms: | Octamethyl cyclotetrasilazane; octaphenyl silsesquioxane |
| CAS: | 556-67-2 |
| EINECS: | 209-136-7 |
| Molecular Formula: | C8H24O4Si4 |
| Molecular Weight: | 296.62 |
| InChI: | InChI=1/C8H24O4Si4/c1-13(2)9-14(3,4)11-16(7,8)12-15(5,6)10-13/h1-8H3 |
| Molecular Structure: |
 |
| Properties |
| Transport: | UN 1993 |
| Density: | 0.956 |
| Refractive index: | 1.395-1.397 |
| Water Solubility: | INSOLUBLE |
| Solubility: | INSOLUBLE |
| Appearance: | Colorless clear liquid |
| Report: |
Reported in EPA TSCA Inventory.
|
| Packinggroup: | III |
| Sensitive: | Moisture Sensitive |
| Color: | Oily liquid Smooth, viscous liquid |
| Usage: | Fungicide |
| Safety Data |
| Hazard Symbols |
Xn:Harmful
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