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37896-60-9 spiro[5.5]pentasiloxane, 2,2,4,4-tetramethyl-8,8,10,10-tetraphenyl-

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Product Name Spiro[5.5]pentasiloxane, 2,2,4,4-tetramethyl-8,8,10,10-tetraphenyl-
CAS No. 37896-60-9
Molecular Formula C28H32O6Si5