As shown in Figure 1, the molecular structure of azo dyes such as methyl orange contains aromatic and -N=N- groups, which are highly toxic and teratogenic.
As shown in Figure 1, the molecular structure of azo dyes such as methyl oranges contains aromatic families and -N-N-groups, which are highly toxic and teratogenic
As shown in Figure 1, the molecular structure of azo dyes such as methyl orange contains aromatic group and - n = N-group, which has high toxicity and teratogenicity<br>