1) harmful toxic matters
毒害物质
2) toxic and harmful substances
有毒有害物质
1.
The origins and harmfulness of toxic and harmful substances, including dioxins, heavy metals and their compounds,fluorescent substances, formaldehyde, total amount of bacteria, and other potential environment-controlled substances,were analysed, and the related limitation reqirement of these substames were introduced.
本文分析了纸制品中有毒有害物质:二噁(口英)、重金属及其化合物、荧光性物质、甲醛、菌落总数及其它可能潜在的环境控制物质的来源及其危害,并介绍了相关的限量要求。
3) harmful substances
有毒有害物质
1.
It is suggested that it should be strengthened in the test and control measures of harmful substances in household paper, food wrapping paper, indoor decorating and refurnishing paper.
纸制品中检出了重金属、荧光性物质、甲醛、细菌、甲苯等有害物质,提出加强对生活用纸、食品包装纸、室内装饰装修用纸中有毒有害物质的检测和控制的建议。
5) HNS
有害有毒物质(HNS)
6) hazardous and noxious substance
有毒有害物质
1.
Eight types of ceramic food container were inspected and evaluated with atomic absorption spectrometer for trace release of hazardous and noxious substances.
针对陶瓷食品包装材料中有毒有害物质溶出的突出问题,采用德国耶拿Zeenit700型顶级火焰-石墨炉联用原子吸收光谱仪,对碗、盘等8种产品进行安全性检验评价,在检测重金属铅、镉的同时,增加了锌的溶出量检测,对国标中未曾规定的杯口及外缘析出的铅和镉含量,也进行了检测。
补充资料：毒害
①用有毒的东西使人受害：黄色录像～人们的心灵。②能毒害人的事物：清除～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条