43216

Dodecamethylcyclohexasiloxane

analytical standard

• Sinónimos: 2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethylcyclohexasiloxane
• Fórmula empírica (notación de Hill): C₁₂H₃₆O₆Si₆
• Número de CAS: 540-97-6
• Peso molecular: 444.92
• Número CE: 208-762-8
• Número MDL: MFCD00144215
• Código UNSPSC: 77101502
• ID de la sustancia en PubChem: 329756321
• NACRES: NA.24

Propiedades

• grado: analytical standard
• Nivel de calidad: 100
• Ensayo: ≥97.0% (GC)
• caducidad: limited shelf life, expiry date on the label
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• aplicaciones: cleaning products; cosmetics; environmental; food and beverages; personal care
• Formato: neat
• cadena SMILES: [Si]1(O[Si](O[Si](O[Si](O[Si](O[Si](O1)(C)C)(C)C)(C)C)(C)C)(C)C)(C)C
• InChI: 1S/C12H36O6Si6/c1-19(2)13-20(3,4)15-22(7,8)17-24(11,12)18-23(9,10)16-21(5,6)14-19/h1-12H3
• Clave InChI: IUMSDRXLFWAGNT-UHFFFAOYSA-N

Descripción

Descripción general

Dodecamethylcyclohexasiloxane belonging to the class of cyclic volatile methylsiloxanes is identified as a potent environmental contaminant, most prominently found in biota, biosolid samples, soil, sediment samples, wastewaters, etc. These compounds are used as fragrance carriers or solvents in household products, personal care products, cleaning agents and as precursors in the manufacture of silicone polymers.

Aplicación

Dodecamethylcyclohexasiloxane may be used as an analytical reference standard for the quantification of the analyte in the following:

• Silicone emulsions using gas chromatography with flame ionization detection (GC-FID).
• Biota and wastewater samples using gas chromatography coupled to mass spectrometry (GC-MS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Información de seguridad

• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): 195.8 °F - closed cup
• Punto de inflamabilidad (°C): 91 °C - closed cup