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|
HS Code |
282147 |
| Cas Number | 2554-06-5 |
| Molecular Formula | C16H32O4Si4 |
| Molecular Weight | 432.81 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Boiling Point | 142-145°C at 2 mmHg |
| Density | 1.06 g/cm³ at 25°C |
| Refractive Index | 1.481-1.487 at 25°C |
| Purity | Typically ≥ 97% |
| Solubility | Insoluble in water, soluble in organic solvents |
| Flash Point | >110°C (closed cup) |
| Synonyms | Tetravinyl Tetramethyl Cyclotetrasiloxane |
As an accredited 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 25g Sigma-Aldrich bottle is amber glass with a yellow label, featuring hazard symbols, chemical details, and lot number. |
| Shipping | 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane is shipped in tightly sealed containers, protected from light and moisture. Transport complies with relevant chemical safety regulations (DOT/IATA). Packaging ensures spill prevention and chemical stability. Consult the supplier's Safety Data Sheet (SDS) for temperature requirements or additional handling precautions during transit. Delivery is by certified hazardous materials carriers. |
| Storage | 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane should be stored in a tightly sealed container, away from moisture, heat, open flames, and direct sunlight. Store in a cool, dry, and well-ventilated area, ideally at 2–8°C (refrigerated). Keep away from incompatible substances such as strong oxidizers and acids. Always follow manufacturer and institutional guidelines for storage and handling. |
Competitive 2,4,6,8-Tetramethyl-2,4,6,8-tetravinylcyclotetrasiloxane prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
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