Polymethylsilsesquioxane

• Catalog Number: ACM68554701-1
• Chemical Name: Polymethylsilsesquioxane
• CAS: 68554-70-1
• Category: Silsesquioxane (POSS)
• Description: High-performing spherical silicone powder providing enhanced aesthetics and wrinkle-masking effects. It creates a non-thickening effect, has excellent water-repellency and flows freely without agglomeration, providing superior handling and processing ease. Typical particle size 4-6 micron (not nano-sized).
• Synonyms: Silsesquioxanes, Me
• Molecular Weight: 7000 - 8000 g/mol
• Melting Point: > 999 °C
• Purity: 0.999
• Density: 1.3 g/cm³
• Solubility: Water-insoluble
• Appearance: Fine, white powder
• Application: Creams, foundations, lipsticks, eye shadows, eyeliners, mascara and powder products.
• Storage: Store in a closed container at a dry place at room temperature
• APS: 1-3μm
• Composition: Polymethylsilsesquioxane
• Content: Other Metal, 800ppm
• Particle Size: 1-3μm
• pH: 6.0-8.0
• Refractive Index: 1.42