A sulfide compound containing at least two sulfur atoms per molecule.
A sulfide compound containing at least two sulfur atoms per molecule.
多硫化物每个分子中至少含有两个硫原子的一种硫化物
A sulfide compound containing at least two sulfur atoms per molecule.
多硫化物每个分子中至少含有两个硫原子的一种硫化物