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polythionic acid
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polythionic acid
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连硫酸
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polythionic acid
连硫酸
硫的一种含氧酸。因结构含有─S─S─键而得名,结构式一般为HOSO2SnSO2OH(n=0~4),其中,n=0时为连二硫酸(H2S2O6),n=1时为连三硫酸(H2S3O6),n=2时为连四硫酸(H2S4O6)。
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polythionic acid
连硫酸
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