Methyl methacrylate,benzene,methyl acrylate,styrene and toluene-These major deleterious contaminants would be monitored and controlled as some characteristic compounds in sculpturing organic glass.

• 其中甲基丙烯酸甲酯、丙烯酸甲酯、苯、甲苯、苯乙烯等5种有毒有害物可以作为代表该行业特征的污染物加以监控。