^cԠ oɫбwwĩoζ ζc() 100c() 500(ֽ)ܶ(ˮ=1) 1.957\^\}ҪԭҲӡȾýȾľĺƤı愩t(y)ˎ߀ڷֹԵIJ|Ҳa(chn)ճzwS;S]wSҪoԭ⣬僺늽I(y)ҲБ(yng)
ҹ˾a(chn) ~ݻˮ\a(chn)15000/a(chn)Ʒe飺I(y)(zh)И(bio)(zhn)飺HG/T 2326-2005I(y)\һƷZnSO47H2O99%Zn22.6ˮ0.02%UPb0.002% kCd0.002%(As)0.005%FFe 0.005% b50/ă(ni)۱ϩҹ˾a(chn)23000
I(y)(w)(lin)ϵԒ/棺07145389298
13451074477
(lin)ϵˣǝ