sodium hydrosulphide 硫氢化钠 ; 氢硫化钠 ; 沉淀
ethyl hydrosulphide 乙基硫醇
Sodium hydrosulphide for industrial use 工业硫氢化钠中硫氢化钠和硫化钠含量的测定
N any salt derived from hydrogen sulphide by replacing one of its hydrogen atoms with a metal atom 亚硫酸化合物 (Technical name hydrogen sulphide)
应用推荐