Octamethyltetrasiloxane (CAS 16066-09-4) is a volatile methylsiloxane that appears as a colorless clear liquid. It is used as a solvent, coupling agent and surface modifier in coatings, personal-care products and silicone elastomer formulations.
Octamethyltetrasiloxane
CAS No.:16066-09-4
Product Grade: Industrial Grade
Purity / Assay: 96%
Molecular Formula:C₈H₂₆O₃Si₄
Molecular Weight:282.63
EINECS No.:240-209-6
Synonym(s):1,1,1,3,5,7,7,7-Octamethyltetrasiloxane; 3H,5H-Octamethyltetrasiloxane
Octamethyltetrasiloxane (CAS 16066-09-4) is a volatile methylsiloxane that appears as a colorless clear liquid. It is used as a solvent, coupling agent and surface modifier in coatings, personal-care products and silicone elastomer formulations.
1. Solvent and carrier in silicone and siloxane formulations.
2. Surface modifier for hydrophobic coatings.
3. Coupling agent for silicone elastomers and resins.
4. Intermediate for functional siloxanes and silane coupling agents.
200kg/drum; 25kg/drum
CAS No.: 16066-09-4
Product Name: Octamethyltetrasiloxane
Purity / Assay:96%
Molecular Formula:C₈H₂₆O₃Si₄
Molecular Weight:282.63
EINECS No.:240-209-6
Synonym(s):1,1,1,3,5,7,7,7-Octamethyltetrasiloxane; 3H,5H-Octamethyltetrasiloxane
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