© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
193789 |
| Chemicalname | Octamethyltrisiloxane |
| Casnumber | 107-51-7 |
| Molecularformula | C8H24O2Si3 |
| Molecularweight | 236.53 g/mol |
| Appearance | Clear, colorless liquid |
| Odor | Odorless |
| Boilingpoint | 152-153°C |
| Meltingpoint | -76°C |
| Density | 0.849 g/cm³ at 25°C |
| Flashpoint | 87°C (closed cup) |
| Vaporpressure | 2.5 mmHg at 25°C |
| Solubilityinwater | Insoluble |
| Refractiveindex | 1.401 at 20°C |
| Viscosity | 1.3 cSt at 25°C |
As an accredited Octamethyltrisiloxane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Octamethyltrisiloxane (Sigma Aldrich, Chemical Grade) is supplied in a 100 mL amber glass bottle with a screw cap and safety labeling. |
| Shipping | Octamethyltrisiloxane (chemical grade, from Sigma Aldrich, Merck, or TCI) is shipped in tightly sealed containers to prevent leaks and contamination. It is usually transported as a liquid, classified as non-hazardous, but may require handling as a flammable liquid. Standard shipping includes proper labeling and compliance with chemical transport regulations. |
| Storage | Octamethyltrisiloxane should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from heat, sparks, or open flames. Keep away from incompatible substances like strong oxidizers. Protect from moisture and direct sunlight. Always follow the manufacturer’s guidelines and ensure proper labeling. Store at room temperature and avoid temperature extremes for optimal chemical stability. |
Competitive Octamethyltrisiloxane prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
Flexible payment, competitive price, premium service - Inquire now!
