Dimethyl Thio-Toluene Diamine 99.5%( based on diamine), Mixture of Isomers 106264-79-3 C₉H₁₄N₂S₂ 214.3509 g./mol ฿1,080.00 View
4,8-disulfo-2,6-naphthalenedicarboxylic acid 95% 742641-46-9 C₁₂H₈O₁₀S₂ 376.31592 g./mol ฿1,200.00 View
