ůr(sh)ڣ繩վվ늏Sl(f)늏SQվI(lng)偠tܛˮO(sh)õVČ(sh)Qվ偠tܛˮO(sh)Բ}www.chinabuwei.comF(xin)ܛˮO(sh)cxӽQ(sh)֬ԭˮе}VxӳɷÓQӲȘO͵ܛˮcxӽQ(sh)֬Ե(dng)F(xin)͕r(sh)Ҫʹ}Һwژ(sh)֬}VxӽoÓQųܛˮO(sh)Ҫ}ġܛˮO(sh)ǷҪ}ǸcxӽQ(sh)֬ԭP(gun)ϵ˸a(chn)Ʒ˼Сᘌ(du)ˆ(wn)}Ԕ(x)U

cxӽQ(sh)֬xӽQ(sh)֬еһNxӽQ(sh)֬ԭ xӽQ(sh)֬һxӽQܵĸ߷ӲϡҺ܌xcxӽQ(sh)֬Һе̖ͬ(ho)xM(jn)нQQF(tun)|(zh)IJͬxӽQ(sh)֬ɷ֞(yng)xӽQ(sh)֬xӽQ(sh)֬ ܛˮO(sh)䌣cxӽQ(sh)֬ “(yng)xӽQ(sh)֬”
(yng)xӽQ(sh)֬л—SO3HȻ—COOHӻ—C6H4OHԻF(tun)еĚxcҺеĽxӻ(yng)xM(jn)нQ籽ϩͶϩĸ߾{(jng)ǻ̎õ(qing)(yng)xӽQ(sh)֬Y(ji)(gu)ʽɺ(jin)αʾR—SO3HʽR(sh)֬ĸw佻Qԭ 2R—SO3HCa2+—R—SO32Ca2H+ @ҲӲˮܛԭ
(dng)(yng)xӽQ(sh)֬һ}Ca2+VMg2+x֮Ҫ}ҺݲÓQȥԱ֏(f)xӽQ(sh)֬˲(sh)֬ԭ
(yng)xӽQ(sh)֬һßo(w)ӵĹI(y)w}
σ(ni)f(shu)ܛˮO(sh)Ҫ}˼˾ʮˮ̎O(sh)䌍(sh)`(jng)(yn)ѴՓķNxӽQ(sh)֬(dng)(sh)֬ʹõһr(sh)SxӽQĜpҪQxӽQ(sh)ܻ֬֏(f)ʹù
偠tܛˮO(sh){(dio)ܛˮO(sh)ܛˮO(sh)估(yng)̖(ho)Ҏ(gu)Rȫgӭ15010961601.