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EC number: 242-272-5
CAS number: 18395-30-7
Log Kow (trimethoxy(2-methylpropyl)silane): 2.1 at 20°C (QSAR)Log Kow ((2-methylpropyl)silanetriol): -1.0 at 20°C (QSAR)
requirement to test the substance for octanol-water partition
coefficient is waived because in contact with water the substance very
rapidly hydrolyses to form (2 -methylpropyl)silanetriol and methanol.
The log Kow values of the substance and its silanol hydrolysis product
have been calculated using a validated QSAR.
has a measured log Kow of -0.82 to -0.64 (OECD 2004a).
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