二水硫化钠

主要用途

于硫化染料，药物，纸浆，制革，印染，橡胶，金属处理，电镀，矿物浮选等。

安全信息

风险术语

R31:Contact with acids liberates toxic gas. 遇酸释放有毒气体。

R34:Caus burns. 引起灼伤。

R50:Very toxic to aquatic organisms. 对水生生物有极高毒性。

安全术语

S26:In ca of contact with eyes, rin immediately with plenty of water and ek medical advice.不慎与眼睛接触后，请立即用大量清水冲洗并征求医生意见。

S61:Avoid relea to the environment. Refer to special instructions / safety data sheets. 　避免释放至环境中。参考特别说明/安全数据说明书。

S45:In ca of accident or if you feel unwell, ek medical advice immediately (show the label whenever possible.) 　若发生事故或感不适，立即就医(可能的话，出示其标签)。