Sodium 7-Isopropyl-1,4-dimethylazulene-3-sulfonate ≥98% 6223-35-4 C₁₅H₁₇NaO₃S 300.35 g./mol ฿1,720.00 View
Monocarbinol Terminated Polydimethylsiloxane, Asymmetric Viscosity 15-20cSt (25 °C) 207308-30-3 ฿13,014.00 View