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HS Code |
542546 |
| Cas Number | 1873-88-7 |
| Molecular Formula | C13H36O4Si4 |
| Molecular Weight | 376.76 |
| Iupac Name | 1,1,1,3,5,5,5-Heptamethyl-3-[(trimethylsilyl)oxy]trisiloxane |
| Appearance | Colorless liquid |
| Boiling Point | 176-178 °C (lit.) |
| Density | 0.864 g/mL at 25 °C |
| Refractive Index | n20/D 1.402 |
| Flash Point | 62 °C |
| Smiles | C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C |
| Solubility | Insoluble in water; soluble in organic solvents |
| Purity | Typically ≥97% |
As an accredited 1,1,1,3,5,5,5-Heptamethyl-3-[(trimethylsilyl)oxy]trisiloxane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is supplied in a **25 mL amber glass bottle** with a secure screw cap, labeled with supplier and hazard information. |
| Shipping | 1,1,1,3,5,5,5-Heptamethyl-3-[(trimethylsilyl)oxy]trisiloxane is shipped in tightly sealed containers to prevent moisture and contamination. It is typically transported as a non-hazardous liquid at ambient temperature. Ensure containers are clearly labeled and comply with chemical transportation regulations. Handle with appropriate safety precautions during shipping and storage. |
| Storage | Store 1,1,1,3,5,5,5-Heptamethyl-3-[(trimethylsilyl)oxy]trisiloxane in a tightly closed container, in a cool, dry, and well-ventilated area away from moisture and incompatible substances such as strong acids, bases, or oxidizers. Protect from direct sunlight and sources of ignition. Recommended storage temperature is typically 2–8 °C (refrigerated). Follow all relevant safety and regulatory guidelines. |
Competitive 1,1,1,3,5,5,5-Heptamethyl-3-[(trimethylsilyl)oxy]trisiloxane prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
Email: sales3@ar-reagent.com
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