Black + Gold flexible crown molding trim wall trim, noble in the leakage point elegance, the product surface of the gold is artificial brush describe up, very rich artistic sense.This decorative strip
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Bis(tert-butyldioxyisopropyl)benzene is white powder.Its CAS number is 25155-25-3.It belongs to the category of peroxide crosslinking agents, which undergo free radical crosslinking during the
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