Hiki i nā'āpanaʻulaʻulaʻo Sodium polysulfide i nā suldide e hanaʻia e ka wai i ka lewa. Ke kiʻekiʻe loa ka'ōleloʻana o ka sulfur polysulfide a me ka wai (1: Hiki ke kākauʻia ka hopena). E hoʻolaha pū paha ka huiʻana o nā hana a me nā mea hana e like me kekahi.
Kaʻikeʻana i keʻano o keʻano o ka Red-Red Red
E wehe i ka meaʻulaʻula a holoi i nā manawa he nui me ka absolute Ethanol , a holoi i kekahi mau manawa me ka ethanol.take i kahi nui o ka hopena a me ka hoʻouluʻana i keʻano o ka leka uila , ka nui o ka loli nui o ka huliʻana i ka wai melemele a iʻole ka waiū o ka sodium polysulfide Hoʻohanaʻo Carbonate i (Carbon Terachwaride Alkali Decomposition Products).
Post Time: Jun-13-2022
