43216

Dodecamethylcyclohexasiloxane

analytical standard

• Synonim(y): 2,2,4,4,6,6,8,8,10,10,12,12-Dodecamethylcyclohexasiloxane
• Wzór empiryczny (zapis Hilla): C₁₂H₃₆O₆Si₆
• Numer CAS: 540-97-6
• Masa cząsteczkowa: 444.92
• Numer WE: 208-762-8
• Numer MDL: MFCD00144215
• Kod UNSPSC: 77101502
• Identyfikator substancji w PubChem: 329756321
• NACRES: NA.24

Właściwości

• klasa czystości: analytical standard
• Poziom jakości: 100
• Próba: ≥97.0% (GC)
• okres trwałości: limited shelf life, expiry date on the label
• metody: HPLC: suitable; gas chromatography (GC): suitable
• Zastosowanie: cleaning products; cosmetics; environmental; food and beverages; personal care
• Format: neat
• ciąg 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
• Klucz InChI: IUMSDRXLFWAGNT-UHFFFAOYSA-N

Opis

Opis ogólny

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.

Zastosowanie

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.

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 10 - Combustible liquids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): 195.8 °F - closed cup
• Temperatura zapłonu (°C): 91 °C - closed cup