Toluene-3,4-dithiol for spectrophotometric det. of Mo, Sn, W, and also Ag and Re, ≥97% 496-74-2 C₇H₈S₂ 156.27 g./mol ฿15,093.00 View
Alizarin sodium sulfonate indicator solution pH: 10.0-12.0 130-22-3 C₁₄H₇NaO₇S 342.26 g./mol ฿980.00 View
Montmorillonite K-10 Calcium based, specific surface area 240 m2/g 1318-93-0 Al₂O₉Si₃ 282.2 g./mol ฿380.00 View