An employing unit shall, as possible as it can, use nontoxic substances; where it is required to use toxic substances, low toxic substances shall be selected for use with priority.
An employing unit shall, as possible as it can, use nontoxic substances; where it is required to use toxic substances, low toxic substances shall be selected for use with priority.
用人单位应当尽可能使用无毒物品；需要使用有毒物品的，应当优先选择使用低毒物品。