Researches on the acute oral, heredity and cumulative toxicity of tr inary solid stable chlorine dioxide disinfectant
Received date: 2001-11-08
Online published: 2010-10-01
Trinary solid stable chlorine dioxide is a newtype of disinfectant.I t is bet ter than the binary product s,overcoming the disadvantages such as having lowactivation rate,high activ ation acidity and great activation loss.Through experiments on its acute o ral,heredity and cumulative toxicity of ClO2,it is noticed that the acute oral LD50 of mice are more than 21.5 g/kg weight.So,this disinfectant is actually nontoxic.When the dosage is up to 5 g/kg weight no evocating activation of both male and female mice' s marrowpoly chromatic erythrocyte can be founded.After 20 day' s application of this disinfectant,the number of dead animal is still less than 50 %,the cumulative coef ficient K >5,so it is weak in cumulative property.
Key words： trinary; solid stable state; chlorine dioxide; toxicity
LI Xinjie, TANG Shujuan, BAO Xunxiang . Researches on the acute oral, heredity and cumulative toxicity of tr inary solid stable chlorine dioxide disinfectant[J]. Industrial Water Treatment, 2002 , 22(4) : 45 -46 . DOI: 10.11894/1005-829x.2002.22(4).45
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