Supplier Page from Thermo Fisher Scientific for 1,3,5-Triazine-2,4,6-trithiol trisodium salt, approx. 15% solution in water
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl 2-mercaptoacetate, 99% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific