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àcid sulfhídric
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environ.
硫化氢
易燃、有毒的气体,味道似腐臭的蛋,在空气中的浓度0.002 mg/L即可察觉。是化学分析中的试剂、危害性极高、在数秒内吸入一到二口硫化氢后可能产生呼吸衰竭、休克、和死亡;低浓度会造成结膜和黏液的刺激。若暴露其下可能会感到头痛、晕眩、恶心和厌倦。
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