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|
HS Code |
751431 |
| Chemical Name | 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane |
| Molecular Formula | C14H36O4Si2 |
| Molecular Weight | 336.63 g/mol |
| Cas Number | 16470-24-9 |
| Appearance | Colorless to pale yellow liquid |
| Density | Approximately 0.955 g/cm³ (at 25°C) |
| Solubility | Miscible with most organic solvents; low solubility in water |
| Flash Point | >110°C (closed cup, estimated) |
| Functional Groups | Alcohol, disiloxane |
| Smiles | CC[Si](C)(OCCCCO[Si](C)(C)CC) |
| Refractive Index | 1.415 - 1.425 (at 20°C, estimated) |
| Storage Conditions | Store in a cool, dry place; keep container tightly closed |
As an accredited 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sigma Aldrich 100g amber glass bottle, secure screw cap, chemical label with hazard symbols, product information, and safety instructions. |
| Shipping | 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane is shipped in secure, sealed containers to prevent leakage and contamination. Transport follows all relevant regulations for chemical handling, ensuring safety and product integrity. Temperature conditions are typically ambient unless otherwise specified. Shipping includes clear labeling by Sigma Aldrich, Merck, or TCI for traceability and compliance. |
| Storage | 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Avoid contact with moisture, strong oxidizers, and acids. Proper labeling and secondary containment are recommended. Store at room temperature unless specified otherwise by the manufacturer’s guidelines (Sigma Aldrich/Merck/TCI Chemical Grade). |
Competitive 1,3-Bis(4-hydroxybutyl)tetramethyldisiloxane prices that fit your budget—flexible terms and customized quotes for every order.
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